A B C D E F G H I J K L M N O P R S T U V W 

A

abbrev(Object) - Static method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
abortJob(String) - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobService
Aborts execution of the job with the given ID.
AbstractShardedJob - Class in com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline
A base class for a sharded-job pipeline.
AbstractShardedJob(String, int) - Constructor for class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.AbstractShardedJob
 
addAll(Counters) - Method in interface com.google.appengine.tools.mapreduce.Counters
 
addAll(Counters) - Method in class com.google.appengine.tools.mapreduce.impl.CountersImpl
 
addAllValue(Iterable<? extends ByteString>) - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
repeated bytes value = 2 [ctype = CORD];
addFilesToShard(int, Iterable<String>) - Method in class com.google.appengine.tools.mapreduce.impl.FilesByShard
 
addFileToShard(int, String) - Method in class com.google.appengine.tools.mapreduce.impl.FilesByShard
 
addValue(ByteString) - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
repeated bytes value = 2 [ctype = CORD];
addValue(ByteBuffer, ByteBuffer) - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortWorker
Add a new key and value to the in memory buffer.
allowSliceRetry() - Method in class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageMapOutputWriter
 
allowSliceRetry(boolean) - Method in class com.google.appengine.tools.mapreduce.impl.MapOnlyShardTask
 
allowSliceRetry(boolean) - Method in class com.google.appengine.tools.mapreduce.impl.MapShardTask
 
allowSliceRetry(boolean) - Method in class com.google.appengine.tools.mapreduce.impl.ReduceShardTask
 
allowSliceRetry(boolean) - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTask
 
allowSliceRetry(boolean) - Method in class com.google.appengine.tools.mapreduce.impl.sort.MergeShardTask
 
allowSliceRetry(boolean) - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortShardTask
 
allowSliceRetry() - Method in class com.google.appengine.tools.mapreduce.outputs.DatastoreOutput.DatastoreOutputWriter
 
allowSliceRetry() - Method in class com.google.appengine.tools.mapreduce.outputs.ForwardingOutputWriter
 
allowSliceRetry() - Method in class com.google.appengine.tools.mapreduce.outputs.InMemoryOutputWriter
 
allowSliceRetry() - Method in class com.google.appengine.tools.mapreduce.outputs.ItemSegmentingOutputWriter
 
allowSliceRetry() - Method in class com.google.appengine.tools.mapreduce.outputs.ShardingOutputWriter
 
allowSliceRetry() - Method in class com.google.appengine.tools.mapreduce.outputs.SliceSegmentingOutputWriter
 
allowSliceRetry() - Method in class com.google.appengine.tools.mapreduce.OutputWriter
 
allowSliceRetry() - Method in class com.google.appengine.tools.mapreduce.Worker
Indicate if a slice retry is allowed.
ASSUMED_BASE_MEMORY_PER_REQUEST - Static variable in class com.google.appengine.tools.mapreduce.impl.MapReduceConstants
 
ASSUMED_JVM_RAM_OVERHEAD - Static variable in class com.google.appengine.tools.mapreduce.impl.MapReduceConstants
Used as a rough estimate of how much memory is needed as a baseline independent of any specific allocations.

B

BaseContext - Class in com.google.appengine.tools.mapreduce.impl
Base class for all Context implementations.
BaseContext(String) - Constructor for class com.google.appengine.tools.mapreduce.impl.BaseContext
 
BaseShardContext<O> - Class in com.google.appengine.tools.mapreduce.impl
Base class for all ShardContext implementations.
BaseShardContext(IncrementalTaskContext, OutputWriter<O>) - Constructor for class com.google.appengine.tools.mapreduce.impl.BaseShardContext
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.InputReader
Performs setup at the beginning of the shard.
beginShard() - Method in class com.google.appengine.tools.mapreduce.inputs.ConcatenatingInputReader
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.inputs.ForwardingInputReader
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.inputs.LevelDbInputReader
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.inputs.LogInputReader
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.inputs.UnmarshallingInputReader
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.outputs.BlobFileOutputWriter
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.outputs.ForwardingOutputWriter
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutputWriter
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.outputs.InMemoryOutputWriter
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.outputs.ItemSegmentingOutputWriter
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.outputs.ShardingOutputWriter
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.outputs.SizeSegmentingOutputWriter
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.outputs.SliceSegmentingOutputWriter
 
beginShard() - Method in class com.google.appengine.tools.mapreduce.OutputWriter
Will be called once before any calls to write.
beginShard() - Method in class com.google.appengine.tools.mapreduce.Worker
Prepares the worker for processing a new shard, after possibly having gone through serialization and deserialization.
beginSlice() - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortWorker
 
beginSlice() - Method in class com.google.appengine.tools.mapreduce.InputReader
Prepares the InputReader for reading, after possibly having gone through serialization and deserialization.
beginSlice() - Method in class com.google.appengine.tools.mapreduce.inputs.ConcatenatingInputReader
 
beginSlice() - Method in class com.google.appengine.tools.mapreduce.inputs.ForwardingInputReader
 
beginSlice() - Method in class com.google.appengine.tools.mapreduce.inputs.LevelDbInputReader
 
beginSlice() - Method in class com.google.appengine.tools.mapreduce.inputs.LogInputReader
Prepare this slice for reading.
beginSlice() - Method in class com.google.appengine.tools.mapreduce.inputs.UnmarshallingInputReader
 
beginSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.BlobFileOutputWriter
 
beginSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.DatastoreOutput.DatastoreOutputWriter
 
beginSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.ForwardingOutputWriter
 
beginSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutputWriter
 
beginSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.InMemoryOutputWriter
 
beginSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.LevelDbOutputWriter
 
beginSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.ShardingOutputWriter
 
beginSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.SliceSegmentingOutputWriter
Creates a new writer.
beginSlice() - Method in class com.google.appengine.tools.mapreduce.OutputWriter
Prepares the writer for writing after possibly having gone through serialization or deserialization.
beginSlice() - Method in class com.google.appengine.tools.mapreduce.Worker
Prepares the worker for processing a new slice, after possibly having gone through serialization and deserialization.
BIGQUERY_LOAD_DATA_SIZE_LIMIT - Static variable in class com.google.appengine.tools.mapreduce.impl.BigQueryConstants
 
BigQueryConstants - Class in com.google.appengine.tools.mapreduce.impl
 
BigQueryDataField - Annotation Type in com.google.appengine.tools.mapreduce
Annotation to provide additional information related to BigQuery data fields.
BigQueryDataTypeUtil - Class in com.google.appengine.tools.mapreduce.impl.util
Utility class for converting java types to BigQuery data types
BigQueryDataTypeUtil() - Constructor for class com.google.appengine.tools.mapreduce.impl.util.BigQueryDataTypeUtil
 
BigqueryFieldMarshaller - Interface in com.google.appengine.tools.mapreduce.impl
Defines how a Fields should be interpreted and marshalled while generating its TableFieldSchema for loading data into bigquery.
BigqueryFieldMarshallers - Class in com.google.appengine.tools.mapreduce.impl
BigqueryFieldMarshallers that can be used to marshal Fields into TableFieldSchema.
BigQueryFieldMode - Enum in com.google.appengine.tools.mapreduce
The supported bigquery field modes.
BigQueryFieldUtil - Class in com.google.appengine.tools.mapreduce.impl
Utility class for processing Field and BigQuery data fields.
BigQueryGoogleCloudStorageStoreOutput<O> - Class in com.google.appengine.tools.mapreduce.outputs
An Output that writes files in Google cloud storage using a format compatible with bigquery ingestion.
BigQueryGoogleCloudStorageStoreOutput(BigQueryMarshaller<O>, String, String) - Constructor for class com.google.appengine.tools.mapreduce.outputs.BigQueryGoogleCloudStorageStoreOutput
 
BigQueryIgnore - Annotation Type in com.google.appengine.tools.mapreduce
A annotation for fields that should not be part of the bigquery output.
BigQueryLoadGoogleCloudStorageFilesJob - Class in com.google.appengine.tools.mapreduce.bigqueryjobs
A pipeline job that loads files stored in Google Cloud Storage into a bigquery table.
BigQueryLoadGoogleCloudStorageFilesJob(String, String, String) - Constructor for class com.google.appengine.tools.mapreduce.bigqueryjobs.BigQueryLoadGoogleCloudStorageFilesJob
 
BigQueryLoadJobReference - Class in com.google.appengine.tools.mapreduce.bigqueryjobs
Result of the bigquery load files pipeline job.
BigQueryLoadJobReference(String, JobReference) - Constructor for class com.google.appengine.tools.mapreduce.bigqueryjobs.BigQueryLoadJobReference
 
BigQueryMarshaller<T> - Class in com.google.appengine.tools.mapreduce
An implementation of this class should serialize the objects of type T into newline separated json as expected by the bigquery load jobs.
BigQueryMarshaller() - Constructor for class com.google.appengine.tools.mapreduce.BigQueryMarshaller
 
BigQueryMarshallerByType<T> - Class in com.google.appengine.tools.mapreduce.impl
Validates and generates TableSchema of a bigquery table and marshals objects into json for loading into that table using annotations and reflection on type T.
BigQueryMarshallerByType(Class<T>, Map<Field, BigqueryFieldMarshaller>) - Constructor for class com.google.appengine.tools.mapreduce.impl.BigQueryMarshallerByType
 
BigQueryMarshallerByType(Class<T>) - Constructor for class com.google.appengine.tools.mapreduce.impl.BigQueryMarshallerByType
 
BigQueryStoreResult<R> - Class in com.google.appengine.tools.mapreduce.outputs
Result of bigQuery staging process.
BigQueryStoreResult(R, TableSchema) - Constructor for class com.google.appengine.tools.mapreduce.outputs.BigQueryStoreResult
 
BlobFileOutput - Class in com.google.appengine.tools.mapreduce.outputs
An Output that writes bytes to a set of blob files, one per shard.
BlobFileOutput(String, String) - Constructor for class com.google.appengine.tools.mapreduce.outputs.BlobFileOutput
 
BlobFileOutputWriter - Class in com.google.appengine.tools.mapreduce.outputs
An OutputWriter that writes bytes to a blob file that it creates.
BlobFileOutputWriter(String, String) - Constructor for class com.google.appengine.tools.mapreduce.outputs.BlobFileOutputWriter
 
BlobstoreInput - Class in com.google.appengine.tools.mapreduce.inputs
BlobstoreLineInput shards files in Blobstore on separator boundaries.
BlobstoreInput(String, byte, int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.BlobstoreInput
 
BLOCK_SIZE - Static variable in class com.google.appengine.tools.mapreduce.impl.util.LevelDbConstants
The size of the blocks records are written in.
BQ_SCOPE - Static variable in class com.google.appengine.tools.mapreduce.impl.BigQueryConstants
 
build() - Method in class com.google.appengine.tools.mapreduce.DatastoreMutationPool.Params.Builder
 
build() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
 
build() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
 
build() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings.Builder
 
build() - Method in class com.google.appengine.tools.mapreduce.MapReduceSettings.Builder
 
build() - Method in class com.google.appengine.tools.mapreduce.MapReduceSpecification.Builder
 
build() - Method in class com.google.appengine.tools.mapreduce.MapSettings.Builder
 
build() - Method in class com.google.appengine.tools.mapreduce.MapSpecification.Builder
 
buildPartial() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
 
buildPartial() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
 
bytesLimit(int) - Method in class com.google.appengine.tools.mapreduce.DatastoreMutationPool.Params.Builder
 

C

callWorker(I) - Method in class com.google.appengine.tools.mapreduce.impl.MapOnlyShardTask
 
callWorker(I) - Method in class com.google.appengine.tools.mapreduce.impl.MapShardTask
 
callWorker(KeyValue<K, Iterator<V>>) - Method in class com.google.appengine.tools.mapreduce.impl.ReduceShardTask
 
callWorker(KeyValue<ByteBuffer, Iterator<ByteBuffer>>) - Method in class com.google.appengine.tools.mapreduce.impl.sort.MergeShardTask
 
callWorker(KeyValue<ByteBuffer, ByteBuffer>) - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortShardTask
 
callWorker(I) - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
claim(long) - Method in class com.google.appengine.tools.mapreduce.impl.handlers.MemoryLimiter
This method attempts to claim ram to the provided request.
claimedMemory - Variable in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
cleanup(List<GcsFilename>, JobSetting...) - Static method in class com.google.appengine.tools.mapreduce.impl.pipeline.CleanupPipelineJob
 
cleanup() - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTask
Clean up and release any resources claimed in prepare.
cleanup() - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortShardTask
 
cleanup() - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
cleanup() - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutputWriter
 
cleanup() - Method in class com.google.appengine.tools.mapreduce.OutputWriter
called after shards completes for any necessary cleanup.
cleanupJob(String) - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobService
Deletes all data of a completed job with the given ID.
CleanupPipelineJob - Class in com.google.appengine.tools.mapreduce.impl.pipeline
A pipeline to delete MR result with a FilesByShard and removing its traces when completed (therefore should be called as a new pipeline via the CleanupPipelineJob.cleanup(java.util.List<com.google.appengine.tools.cloudstorage.GcsFilename>, com.google.appengine.tools.pipeline.JobSetting...) method).
clear() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
 
clear() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
 
clearKey() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
required bytes key = 1 [ctype = CORD];
clearKey() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
required bytes key = 1 [ctype = CORD];
clearValue() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
required bytes value = 2 [ctype = CORD];
clearValue() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
repeated bytes value = 2 [ctype = CORD];
clone() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
 
clone() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
 
clone(T) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
close() - Method in class com.google.appengine.tools.mapreduce.InputReader
Deprecated.
Override endShard instead.
close() - Method in class com.google.appengine.tools.mapreduce.OutputWriter
Deprecated.
Override endShard instead.
com.google.appengine.tools.mapreduce - package com.google.appengine.tools.mapreduce
 
com.google.appengine.tools.mapreduce.bigqueryjobs - package com.google.appengine.tools.mapreduce.bigqueryjobs
 
com.google.appengine.tools.mapreduce.impl - package com.google.appengine.tools.mapreduce.impl
 
com.google.appengine.tools.mapreduce.impl.handlers - package com.google.appengine.tools.mapreduce.impl.handlers
 
com.google.appengine.tools.mapreduce.impl.pipeline - package com.google.appengine.tools.mapreduce.impl.pipeline
 
com.google.appengine.tools.mapreduce.impl.proto - package com.google.appengine.tools.mapreduce.impl.proto
 
com.google.appengine.tools.mapreduce.impl.shardedjob - package com.google.appengine.tools.mapreduce.impl.shardedjob
 
com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline - package com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline
 
com.google.appengine.tools.mapreduce.impl.sort - package com.google.appengine.tools.mapreduce.impl.sort
 
com.google.appengine.tools.mapreduce.impl.util - package com.google.appengine.tools.mapreduce.impl.util
 
com.google.appengine.tools.mapreduce.inputs - package com.google.appengine.tools.mapreduce.inputs
 
com.google.appengine.tools.mapreduce.mappers - package com.google.appengine.tools.mapreduce.mappers
 
com.google.appengine.tools.mapreduce.outputs - package com.google.appengine.tools.mapreduce.outputs
 
com.google.appengine.tools.mapreduce.reducers - package com.google.appengine.tools.mapreduce.reducers
 
com.google.appengine.tools.mapreduce.servlets - package com.google.appengine.tools.mapreduce.servlets
 
compare(ByteBuffer, ByteBuffer) - Method in class com.google.appengine.tools.mapreduce.impl.sort.LexicographicalComparator
 
compareBuffers(ByteBuffer, ByteBuffer) - Static method in class com.google.appengine.tools.mapreduce.impl.sort.LexicographicalComparator
 
completed(Iterator<T>) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobController
Called when the sharded job has completed successfully.
completed(Iterator<WorkerShardTask<I, O, C>>) - Method in class com.google.appengine.tools.mapreduce.impl.WorkerController
 
completeShard(String, String) - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobHandler
Is invoked by the servlet that handles ShardedJobSettings.getControllerPath() when a shard has completed.
completeShard(String, String) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobRunner
 
ConcatenatingInputReader<I> - Class in com.google.appengine.tools.mapreduce.inputs
Reads multiple inputs in sequence.
ConcatenatingInputReader(List<? extends InputReader<I>>) - Constructor for class com.google.appengine.tools.mapreduce.inputs.ConcatenatingInputReader
 
ConsecutiveLongInput - Class in com.google.appengine.tools.mapreduce.inputs
Produces all longs in a given interval.
ConsecutiveLongInput(long, long, int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.ConsecutiveLongInput
Produces longs from (inclusive) to limit (exclusive).
Context - Interface in com.google.appengine.tools.mapreduce
MapReduce context.
CONTROLLER_PATH - Static variable in class com.google.appengine.tools.mapreduce.MapSettings
 
CorruptDataException - Exception in com.google.appengine.tools.mapreduce
The exception generated if any of the data appears to be corrupt.
CorruptDataException() - Constructor for exception com.google.appengine.tools.mapreduce.CorruptDataException
 
CorruptDataException(String) - Constructor for exception com.google.appengine.tools.mapreduce.CorruptDataException
 
CorruptDataException(String, Throwable) - Constructor for exception com.google.appengine.tools.mapreduce.CorruptDataException
 
CorruptDataException(Throwable) - Constructor for exception com.google.appengine.tools.mapreduce.CorruptDataException
 
Counter - Interface in com.google.appengine.tools.mapreduce
Counter is an integer variable that is aggregated across multiple shards.
CounterNames - Class in com.google.appengine.tools.mapreduce
Built-in counter names.
Counters - Interface in com.google.appengine.tools.mapreduce
Collection of all counters.
CountersImpl - Class in com.google.appengine.tools.mapreduce.impl
 
CountersImpl() - Constructor for class com.google.appengine.tools.mapreduce.impl.CountersImpl
 
countLimit(int) - Method in class com.google.appengine.tools.mapreduce.DatastoreMutationPool.Params.Builder
 
Crc32c - Class in com.google.appengine.tools.mapreduce.impl.util
This class generates a CRC32C checksum, defined by rfc3720 section B.4.
Crc32c() - Constructor for class com.google.appengine.tools.mapreduce.impl.util.Crc32c
 
CRC_MASK_DELTA - Static variable in class com.google.appengine.tools.mapreduce.impl.util.LevelDbConstants
CRC Mask.
create(DatastoreService, DatastoreMutationPool.Params) - Static method in class com.google.appengine.tools.mapreduce.DatastoreMutationPool
 
create() - Static method in class com.google.appengine.tools.mapreduce.DatastoreMutationPool
 
create(int) - Static method in class com.google.appengine.tools.mapreduce.inputs.NoInput
 
create() - Static method in class com.google.appengine.tools.mapreduce.reducers.KeyProjectionReducer
 
create() - Static method in class com.google.appengine.tools.mapreduce.reducers.NoReducer
Deprecated.
 
create() - Static method in class com.google.appengine.tools.mapreduce.reducers.ValueProjectionReducer
 
createNextWriter(int) - Method in class com.google.appengine.tools.mapreduce.outputs.ItemSegmentingOutputWriter
 
createNextWriter(int) - Method in class com.google.appengine.tools.mapreduce.outputs.SizeSegmentingOutputWriter
 
createReadableByteChannel() - Method in class com.google.appengine.tools.mapreduce.inputs.GoogleCloudStorageLevelDbInputReader
 
createReadableByteChannel() - Method in class com.google.appengine.tools.mapreduce.inputs.LevelDbInputReader
 
createReader(Query) - Method in class com.google.appengine.tools.mapreduce.inputs.DatastoreInput
 
createReader(Query) - Method in class com.google.appengine.tools.mapreduce.inputs.DatastoreKeyInput
 
createReaders() - Method in class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageMergeInput
createReaders() - Method in class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageReduceInput
 
createReaders() - Method in class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageSortInput
 
createReaders() - Method in class com.google.appengine.tools.mapreduce.Input
Returns a list of readers for this input.
createReaders() - Method in class com.google.appengine.tools.mapreduce.inputs.BlobstoreInput
 
createReaders() - Method in class com.google.appengine.tools.mapreduce.inputs.ConsecutiveLongInput
 
createReaders() - Method in class com.google.appengine.tools.mapreduce.inputs.GoogleCloudStorageLevelDbInput
 
createReaders() - Method in class com.google.appengine.tools.mapreduce.inputs.GoogleCloudStorageLineInput
 
createReaders() - Method in class com.google.appengine.tools.mapreduce.inputs.InMemoryInput
 
createReaders() - Method in class com.google.appengine.tools.mapreduce.inputs.LogInput
 
createReaders() - Method in class com.google.appengine.tools.mapreduce.inputs.NoInput
 
createReaders() - Method in class com.google.appengine.tools.mapreduce.inputs.RandomLongInput
 
createReaders() - Method in class com.google.appengine.tools.mapreduce.inputs.UnmarshallingInput
 
createShardsJob(int, int) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.AbstractShardedJob
 
createShardsJob(int, int) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.DeleteShardedJob
 
createShardsJob(int, int) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.FinalizeShardedJob
 
createWriter(int) - Method in class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageMapOutputWriter
 
createWriter(int) - Method in class com.google.appengine.tools.mapreduce.outputs.ShardingOutputWriter
Creates a new writer.
createWriter(int) - Method in class com.google.appengine.tools.mapreduce.outputs.SizeSegmentingOutputWriter
 
createWriter(int) - Method in class com.google.appengine.tools.mapreduce.outputs.SliceSegmentingOutputWriter
Creates a new writer.
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageMapOutput
 
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageMergeOutput
Returns a writer that writes the data the same way that the sort does, splitting the output every time the key goes backwards in sequence.
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageSortOutput
 
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.Output
Returns a list of writers, one for each shard, for this output.
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.outputs.BigQueryGoogleCloudStorageStoreOutput
 
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.outputs.BlobFileOutput
 
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.outputs.DatastoreOutput
 
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutput
 
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageLevelDbOutput
 
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.outputs.InMemoryOutput
 
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.outputs.LevelDbOutput
 
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.outputs.MarshallingOutput
 
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.outputs.NoOutput
 
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.outputs.SizeSegmentedGoogleCloudStorageFileOutput
Returns OutputWriters that write files to GCS but segments the files based on the maximum allowed file size.
createWriters(int) - Method in class com.google.appengine.tools.mapreduce.outputs.StringOutput
 

D

DATASTORE_RETRY_FOREVER_PARAMS - Static variable in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobRunner
 
DatastoreInput - Class in com.google.appengine.tools.mapreduce.inputs
An input to read entities of a specified kind from the datastore.
DatastoreInput(String, int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.DatastoreInput
 
DatastoreInput(String, int, String) - Constructor for class com.google.appengine.tools.mapreduce.inputs.DatastoreInput
 
DatastoreInput(Query, int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.DatastoreInput
 
DatastoreInputReader - Class in com.google.appengine.tools.mapreduce.inputs
An InputReader for Datastore entities.
DatastoreInputReader(Query) - Constructor for class com.google.appengine.tools.mapreduce.inputs.DatastoreInputReader
 
DatastoreKeyInput - Class in com.google.appengine.tools.mapreduce.inputs
An input to read entity keys of a specified kind from the datastore.
DatastoreKeyInput(String, int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.DatastoreKeyInput
 
DatastoreKeyInput(String, int, String) - Constructor for class com.google.appengine.tools.mapreduce.inputs.DatastoreKeyInput
 
DatastoreKeyInput(Query, int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.DatastoreKeyInput
 
DatastoreKeyInputReader - Class in com.google.appengine.tools.mapreduce.inputs
An InputReader for Datastore entity keys.
DatastoreKeyInputReader(Query) - Constructor for class com.google.appengine.tools.mapreduce.inputs.DatastoreKeyInputReader
 
DatastoreMutationPool - Class in com.google.appengine.tools.mapreduce
DatastoreMutationPool allows you to pool datastore operations such that they are applied in batches, requiring fewer datastore API calls.
DatastoreMutationPool.Params - Class in com.google.appengine.tools.mapreduce
DatastoreMutationPool params.
DatastoreMutationPool.Params.Builder - Class in com.google.appengine.tools.mapreduce
DatastoreMutationPool Params builder.
DatastoreMutationPool.Params.Builder() - Constructor for class com.google.appengine.tools.mapreduce.DatastoreMutationPool.Params.Builder
 
DatastoreOutput - Class in com.google.appengine.tools.mapreduce.outputs
An Output that writes Entitys to the Datastore.
DatastoreOutput() - Constructor for class com.google.appengine.tools.mapreduce.outputs.DatastoreOutput
 
DatastoreOutput(DatastoreMutationPool.Params) - Constructor for class com.google.appengine.tools.mapreduce.outputs.DatastoreOutput
 
DatastoreOutput.DatastoreOutputWriter - Class in com.google.appengine.tools.mapreduce.outputs
 
DatastoreShardStrategy - Class in com.google.appengine.tools.mapreduce.inputs
Splits an arbitrary datastore query.
DEFAULT_BASE_URL - Static variable in class com.google.appengine.tools.mapreduce.MapSettings
 
DEFAULT_BYTES_LIMIT - Static variable in class com.google.appengine.tools.mapreduce.DatastoreMutationPool
 
DEFAULT_COUNT_LIMIT - Static variable in class com.google.appengine.tools.mapreduce.DatastoreMutationPool
 
DEFAULT_IO_BUFFER_SIZE - Static variable in class com.google.appengine.tools.mapreduce.impl.MapReduceConstants
The size of the input buffer passed to the GCS readers / writers.
DEFAULT_MAP_FANOUT - Static variable in class com.google.appengine.tools.mapreduce.MapReduceSettings
 
DEFAULT_MERGE_FANIN - Static variable in class com.google.appengine.tools.mapreduce.MapReduceSettings
 
DEFAULT_MILLIS_PER_SLICE - Static variable in class com.google.appengine.tools.mapreduce.impl.BigQueryConstants
 
DEFAULT_MILLIS_PER_SLICE - Static variable in class com.google.appengine.tools.mapreduce.MapSettings
 
DEFAULT_PARAMS - Static variable in class com.google.appengine.tools.mapreduce.DatastoreMutationPool
 
DEFAULT_SHARD_RETRIES - Static variable in class com.google.appengine.tools.mapreduce.impl.BigQueryConstants
 
DEFAULT_SHARD_RETRIES - Static variable in class com.google.appengine.tools.mapreduce.MapSettings
 
DEFAULT_SLICE_RETRIES - Static variable in class com.google.appengine.tools.mapreduce.impl.BigQueryConstants
 
DEFAULT_SLICE_RETRIES - Static variable in class com.google.appengine.tools.mapreduce.MapSettings
 
DEFAULT_SLICE_TIMEOUT_MILLIS - Static variable in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
DEFAULT_SORT_BATCH_PER_EMIT_BYTES - Static variable in class com.google.appengine.tools.mapreduce.MapReduceSettings
 
DEFAULT_SORT_READ_TIME_MILLIS - Static variable in class com.google.appengine.tools.mapreduce.MapReduceSettings
 
delete(Key) - Method in class com.google.appengine.tools.mapreduce.DatastoreMutationPool
Adds a mutation to put the given entity to the datastore.
DeleteFilesJob - Class in com.google.appengine.tools.mapreduce.impl.pipeline
A job which deletes all the files in the provided GoogleCloudStorageFileSet
DeleteFilesJob() - Constructor for class com.google.appengine.tools.mapreduce.impl.pipeline.DeleteFilesJob
 
DeleteShardedJob - Class in com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline
A pipeline job to delete persistent data for a sharded job.
DeleteShardedJob(String, int) - Constructor for class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.DeleteShardedJob
 
DeleteShardsInfos - Class in com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline
A pipeline job to delete persistent data for a range of shards of a sharded job.
deserializeFromByteArray(byte[]) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
deserializeFromByteArray(byte[], boolean) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
deserializeFromByteBuffer(ByteBuffer, boolean) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
deserializeFromDatastoreProperty(Entity, String) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
deserializeFromDatastoreProperty(Entity, String, boolean) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
doGet(HttpServletRequest, HttpServletResponse) - Static method in class com.google.appengine.tools.mapreduce.impl.handlers.MapReduceServletImpl
Handle GET http requests.
doGet(HttpServletRequest, HttpServletResponse) - Method in class com.google.appengine.tools.mapreduce.MapReduceServlet
 
doPost(HttpServletRequest, HttpServletResponse) - Static method in class com.google.appengine.tools.mapreduce.impl.handlers.MapReduceServletImpl
Handle POST http requests.
doPost(HttpServletRequest, HttpServletResponse) - Method in class com.google.appengine.tools.mapreduce.MapReduceServlet
 
doPost(HttpServletRequest, HttpServletResponse) - Method in class com.google.appengine.tools.mapreduce.servlets.ShufflerServlet
 

E

EARLIEST_LOG_TIME - Static variable in class com.google.appengine.tools.mapreduce.inputs.LogInput
 
emit(O) - Method in class com.google.appengine.tools.mapreduce.impl.BaseShardContext
 
emit(K, V) - Method in class com.google.appengine.tools.mapreduce.Mapper
Syntactic sugar for emit(KeyValue.of(key, value))
emit(K, V) - Method in interface com.google.appengine.tools.mapreduce.MapperContext
Emits a key and a value to the output.
emit(O) - Method in class com.google.appengine.tools.mapreduce.Reducer
Syntactic sugar for getContext().emit(value)
emit(O) - Method in interface com.google.appengine.tools.mapreduce.WorkerContext
Emits a value to the output.
endShard() - Method in class com.google.appengine.tools.mapreduce.InputReader
Called after endSlice if there will not be any subsequent calls to beginSlice or next.
endShard() - Method in class com.google.appengine.tools.mapreduce.inputs.ConcatenatingInputReader
 
endShard() - Method in class com.google.appengine.tools.mapreduce.inputs.ForwardingInputReader
 
endShard() - Method in class com.google.appengine.tools.mapreduce.inputs.LevelDbInputReader
Calls close on the underlying stream.
endShard() - Method in class com.google.appengine.tools.mapreduce.inputs.UnmarshallingInputReader
 
endShard() - Method in class com.google.appengine.tools.mapreduce.outputs.BlobFileOutputWriter
 
endShard() - Method in class com.google.appengine.tools.mapreduce.outputs.ForwardingOutputWriter
 
endShard() - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutputWriter
 
endShard() - Method in class com.google.appengine.tools.mapreduce.outputs.InMemoryOutputWriter
 
endShard() - Method in class com.google.appengine.tools.mapreduce.outputs.LevelDbOutputWriter
Closes the OutputChannel.
endShard() - Method in class com.google.appengine.tools.mapreduce.outputs.ShardingOutputWriter
 
endShard() - Method in class com.google.appengine.tools.mapreduce.OutputWriter
Called when no more output will be written to this writer.
endShard() - Method in class com.google.appengine.tools.mapreduce.Worker
Notifies the worker that there is no more data to process in the current shard, and prepares it for possible serialization.
endSlice() - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortWorker
 
endSlice() - Method in class com.google.appengine.tools.mapreduce.InputReader
Prepares the InputReader for serialization.
endSlice() - Method in class com.google.appengine.tools.mapreduce.inputs.ConcatenatingInputReader
 
endSlice() - Method in class com.google.appengine.tools.mapreduce.inputs.ForwardingInputReader
 
endSlice() - Method in class com.google.appengine.tools.mapreduce.inputs.LogInputReader
 
endSlice() - Method in class com.google.appengine.tools.mapreduce.inputs.UnmarshallingInputReader
 
endSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.BlobFileOutputWriter
 
endSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.DatastoreOutput.DatastoreOutputWriter
 
endSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.ForwardingOutputWriter
 
endSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutputWriter
 
endSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageLevelDbOutputWriter
 
endSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.InMemoryOutputWriter
 
endSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.LevelDbOutputWriter
 
endSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.ShardingOutputWriter
 
endSlice() - Method in class com.google.appengine.tools.mapreduce.outputs.SliceSegmentingOutputWriter
closes the current writer.
endSlice() - Method in class com.google.appengine.tools.mapreduce.OutputWriter
Prepares the writer for possible serialization.
endSlice() - Method in class com.google.appengine.tools.mapreduce.Worker
Notifies the worker that there is no more data to process in the current slice, and prepares it for possible serialization.
ensureFinalized(AppEngineFile) - Static method in class com.google.appengine.tools.mapreduce.impl.util.FileUtil
 
equals(Object) - Method in class com.google.appengine.tools.mapreduce.GoogleCloudStorageFileSet
 
equals(Object) - Method in class com.google.appengine.tools.mapreduce.impl.FilesByShard
 
equals(Object) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.Status
 
equals(Object) - Method in class com.google.appengine.tools.mapreduce.KeyValue
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageMapOutputWriter
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.impl.MapOnlyShardTask
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.impl.MapShardTask
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.impl.ReduceShardTask
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.impl.sort.MergeShardTask
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortShardTask
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortWorker
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.InputReader
Returns the estimated memory that will be used by this reader in bytes.
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.inputs.ConcatenatingInputReader
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.inputs.ForwardingInputReader
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.inputs.GoogleCloudStorageLevelDbInputReader
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.inputs.UnmarshallingInputReader
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.outputs.DatastoreOutput.DatastoreOutputWriter
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.outputs.ForwardingOutputWriter
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutputWriter
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.outputs.ItemSegmentingOutputWriter
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.outputs.ShardingOutputWriter
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.outputs.SliceSegmentingOutputWriter
 
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.OutputWriter
Returns the estimated memory that will be used by this writer in bytes.
estimateMemoryRequirement() - Method in class com.google.appengine.tools.mapreduce.Worker
Returns an estimate of the amount of memory needed for this worker in bytes.
ExamineStatusAndReturnResult<R> - Class in com.google.appengine.tools.mapreduce.impl.pipeline
A pipeline job that examines ResultAndStatus and returns MapReduceResult when status is DONE or throw a MapReduceJobException otherwise.
ExamineStatusAndReturnResult(String) - Constructor for class com.google.appengine.tools.mapreduce.impl.pipeline.ExamineStatusAndReturnResult
 
EXCEPTION_HANDLER - Static variable in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobRunner
 

F

failed(Status) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobController
Called when the sharded job has failed to complete successfully.
failed(Status) - Method in class com.google.appengine.tools.mapreduce.impl.WorkerController
 
FilesByShard - Class in com.google.appengine.tools.mapreduce.impl
A convenience datastructure to track sets of files on a per-shard basis
FilesByShard(int, String) - Constructor for class com.google.appengine.tools.mapreduce.impl.FilesByShard
 
FileUtil - Class in com.google.appengine.tools.mapreduce.impl.util
 
FinalizeShardedJob - Class in com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline
A pipeline job for finalizing the job and cleaning up unnecessary state.
FinalizeShardedJob(String, int, Status) - Constructor for class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.FinalizeShardedJob
 
FinalizeShardsInfos - Class in com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline
A pipeline job for finalizing the shards information and cleaning up unnecessary state.
finish(Collection<? extends OutputWriter<KeyValue<K, V>>>) - Method in class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageMapOutput
 
finish(Collection<? extends OutputWriter<KeyValue<ByteBuffer, List<ByteBuffer>>>>) - Method in class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageMergeOutput
 
finish(Collection<? extends OutputWriter<KeyValue<ByteBuffer, List<ByteBuffer>>>>) - Method in class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageSortOutput
 
finish(Collection<? extends OutputWriter<O>>) - Method in class com.google.appengine.tools.mapreduce.Output
Returns a result to be made available through MapReduceResult.getOutputResult().
finish(Collection<? extends OutputWriter<O>>) - Method in class com.google.appengine.tools.mapreduce.outputs.BigQueryGoogleCloudStorageStoreOutput
 
finish(Collection<? extends OutputWriter<ByteBuffer>>) - Method in class com.google.appengine.tools.mapreduce.outputs.BlobFileOutput
Returns a list of AppEngineFiles that has one element for each reduce shard.
finish(Collection<? extends OutputWriter<Entity>>) - Method in class com.google.appengine.tools.mapreduce.outputs.DatastoreOutput
Returns null.
finish(Collection<? extends OutputWriter<ByteBuffer>>) - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutput
Returns a list of GcsFilename that has one element for each reduce shard.
finish(Collection<? extends OutputWriter<ByteBuffer>>) - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageLevelDbOutput
 
finish(Collection<? extends OutputWriter<O>>) - Method in class com.google.appengine.tools.mapreduce.outputs.InMemoryOutput
Returns a list of lists where the outer list has one element for each reduce shard, which is a list of the values emitted by that shard, in order.
finish(Collection<? extends OutputWriter<ByteBuffer>>) - Method in class com.google.appengine.tools.mapreduce.outputs.LevelDbOutput
 
finish(Collection<? extends OutputWriter<O>>) - Method in class com.google.appengine.tools.mapreduce.outputs.MarshallingOutput
 
finish(Collection<? extends OutputWriter<O>>) - Method in class com.google.appengine.tools.mapreduce.outputs.NoOutput
Returns null.
finish(Collection<? extends OutputWriter<ByteBuffer>>) - Method in class com.google.appengine.tools.mapreduce.outputs.SizeSegmentedGoogleCloudStorageFileOutput
Returns a list of all the filenames written by the output writers
finish(Collection<? extends OutputWriter<O>>) - Method in class com.google.appengine.tools.mapreduce.outputs.StringOutput
flush() - Method in class com.google.appengine.tools.mapreduce.DatastoreMutationPool
Performs all pending mutations.
forMapper(Mapper<I, Void, V>) - Static method in class com.google.appengine.tools.mapreduce.MapOnlyMapper
Returns a MapOnlyMapper for a given Mapper passing only the values to the output.
formatLastWorkItem(I) - Method in class com.google.appengine.tools.mapreduce.impl.MapOnlyShardTask
 
formatLastWorkItem(I) - Method in class com.google.appengine.tools.mapreduce.impl.MapShardTask
 
formatLastWorkItem(KeyValue<K, Iterator<V>>) - Method in class com.google.appengine.tools.mapreduce.impl.ReduceShardTask
 
formatLastWorkItem(KeyValue<ByteBuffer, Iterator<ByteBuffer>>) - Method in class com.google.appengine.tools.mapreduce.impl.sort.MergeShardTask
 
formatLastWorkItem(KeyValue<ByteBuffer, ByteBuffer>) - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortShardTask
 
formatLastWorkItem(I) - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
ForwardingInputReader<T> - Class in com.google.appengine.tools.mapreduce.inputs
An InputReader delegates to another implementation.
ForwardingInputReader() - Constructor for class com.google.appengine.tools.mapreduce.inputs.ForwardingInputReader
 
ForwardingOutputWriter<O> - Class in com.google.appengine.tools.mapreduce.outputs
 
ForwardingOutputWriter() - Constructor for class com.google.appengine.tools.mapreduce.outputs.ForwardingOutputWriter
 
fromBytes(ByteBuffer) - Method in class com.google.appengine.tools.mapreduce.impl.BigQueryMarshallerByType
 
fromBytes(ByteBuffer) - Method in class com.google.appengine.tools.mapreduce.impl.KeyValueMarshaller
 
fromBytes(ByteBuffer) - Method in class com.google.appengine.tools.mapreduce.impl.KeyValuesMarshaller
 
fromBytes(ByteBuffer) - Method in class com.google.appengine.tools.mapreduce.Marshaller
Returns the object whose serialized representation is in b between b.position() and b.limit().
fromEntity(Entity, boolean) - Static method in class com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTaskState.Serializer
 
fromIterable(Iterable<V>) - Static method in class com.google.appengine.tools.mapreduce.impl.ReducerInputs
 
fromIterator(Iterator<V>) - Static method in class com.google.appengine.tools.mapreduce.impl.ReducerInputs
 

G

GCS_FILE_NAME_FORMAT - Static variable in class com.google.appengine.tools.mapreduce.impl.BigQueryConstants
 
GCS_IO_BLOCK_SIZE - Static variable in class com.google.appengine.tools.mapreduce.impl.MapReduceConstants
 
GCS_RETRY_PARAMETERS - Static variable in class com.google.appengine.tools.mapreduce.impl.MapReduceConstants
 
get(byte) - Static method in enum com.google.appengine.tools.mapreduce.impl.util.LevelDbConstants.RecordType
Converts a byte value into a LevelDbConstants.RecordType enum.
getActiveTaskCount() - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobState
Returns the number of tasks or follow-up tasks that are currently active.
getAvgElementSize() - Method in class com.google.appengine.tools.mapreduce.inputs.DatastoreInputReader
 
getAvgElementSize() - Method in class com.google.appengine.tools.mapreduce.inputs.DatastoreKeyInputReader
 
getBackend() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
getBigQueryType(Class<?>) - Static method in class com.google.appengine.tools.mapreduce.impl.util.BigQueryDataTypeUtil
 
getBlobKey(AppEngineFile) - Static method in class com.google.appengine.tools.mapreduce.impl.util.FileUtil
 
getBucket() - Method in class com.google.appengine.tools.mapreduce.impl.FilesByShard
 
getBucketName() - Method in class com.google.appengine.tools.mapreduce.GoogleCloudStorageFileSet
 
getByteBufferMarshaller() - Static method in class com.google.appengine.tools.mapreduce.Marshallers
Returns a Marshaller for ByteBuffer.
getBytes(ByteBuffer) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
getBytesLimit() - Method in class com.google.appengine.tools.mapreduce.DatastoreMutationPool.Params
 
getBytesRead() - Method in class com.google.appengine.tools.mapreduce.inputs.LevelDbInputReader
 
getChildJobParams() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.AbstractShardedJob
 
getContext() - Method in interface com.google.appengine.tools.mapreduce.impl.IncrementalTaskWithContext
 
getContext() - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
getContext() - Method in class com.google.appengine.tools.mapreduce.Input
Returns the current context, or null if none.
getContext() - Method in class com.google.appengine.tools.mapreduce.InputReader
Returns the current context, or null if none.
getContext() - Method in class com.google.appengine.tools.mapreduce.inputs.ForwardingInputReader
 
getContext() - Method in class com.google.appengine.tools.mapreduce.Output
Returns the current context, or null if none.
getContext() - Method in class com.google.appengine.tools.mapreduce.outputs.ForwardingOutputWriter
 
getContext() - Method in class com.google.appengine.tools.mapreduce.outputs.ItemSegmentingOutputWriter
 
getContext() - Method in class com.google.appengine.tools.mapreduce.OutputWriter
Returns the current context, or null if none.
getContext() - Method in class com.google.appengine.tools.mapreduce.Worker
Returns the current context, or null if none.
getControllerPath() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
getCounter(String) - Method in interface com.google.appengine.tools.mapreduce.Counters
 
getCounter(String) - Method in class com.google.appengine.tools.mapreduce.impl.BaseShardContext
 
getCounter(String) - Method in class com.google.appengine.tools.mapreduce.impl.CountersImpl
 
getCounter(String) - Method in interface com.google.appengine.tools.mapreduce.ShardContext
Returns the Counter with the given name.
getCounters() - Method in interface com.google.appengine.tools.mapreduce.Counters
 
getCounters() - Method in class com.google.appengine.tools.mapreduce.impl.BaseShardContext
 
getCounters() - Method in class com.google.appengine.tools.mapreduce.impl.CountersImpl
 
getCounters() - Method in class com.google.appengine.tools.mapreduce.impl.IncrementalTaskContext
 
getCounters() - Method in class com.google.appengine.tools.mapreduce.impl.MapReduceResultImpl
 
getCounters() - Method in interface com.google.appengine.tools.mapreduce.MapReduceResult
Returns the counter values at the end of the job.
getCounters() - Method in interface com.google.appengine.tools.mapreduce.ShardContext
Returns a Counters object for doing simple aggregate calculations.
getCountLimit() - Method in class com.google.appengine.tools.mapreduce.DatastoreMutationPool.Params
 
getDefaultInstance() - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
getDefaultInstance() - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
getDefaultInstanceForType() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
 
getDefaultInstanceForType() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
getDefaultInstanceForType() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
 
getDefaultInstanceForType() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
getDelegate() - Method in class com.google.appengine.tools.mapreduce.inputs.ForwardingInputReader
 
getDelegate() - Method in class com.google.appengine.tools.mapreduce.outputs.ForwardingOutputWriter
 
getDelegate() - Method in class com.google.appengine.tools.mapreduce.outputs.ItemSegmentingOutputWriter
 
getDelegate() - Method in class com.google.appengine.tools.mapreduce.outputs.LevelDbOutputWriter
 
getDelegate() - Method in class com.google.appengine.tools.mapreduce.outputs.MarshallingOutputWriter
 
getDescriptor() - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb
 
getDescriptor() - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
 
getDescriptor() - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
getDescriptor() - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
 
getDescriptor() - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
getDescriptorForType() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
 
getDescriptorForType() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
 
getException() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.Status
 
getFailedStage() - Method in exception com.google.appengine.tools.mapreduce.MapReduceJobException
Returns a string representing the MapReduce stage that failed.
getFieldDescription(Field) - Static method in class com.google.appengine.tools.mapreduce.impl.BigQueryFieldUtil
 
getFieldMode(Field) - Static method in class com.google.appengine.tools.mapreduce.impl.BigQueryFieldUtil
 
getFieldName(Field) - Static method in class com.google.appengine.tools.mapreduce.impl.BigQueryFieldUtil
 
getFieldsToSerialize(Class<?>) - Static method in class com.google.appengine.tools.mapreduce.impl.BigQueryFieldUtil
Returns a set of all the non-transient, non-static fields without the annotation BigQueryIgnore.
getFieldValue(Field, Object) - Method in interface com.google.appengine.tools.mapreduce.impl.BigqueryFieldMarshaller
 
getFile(int) - Method in class com.google.appengine.tools.mapreduce.GoogleCloudStorageFileSet
 
getFile() - Method in class com.google.appengine.tools.mapreduce.outputs.BlobFileOutputWriter
Returns the file or null if file was not finalized.
getFile() - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutputWriter
 
getFileNames() - Method in class com.google.appengine.tools.mapreduce.GoogleCloudStorageFileSet
 
getFiles() - Method in class com.google.appengine.tools.mapreduce.GoogleCloudStorageFileSet
 
getFilesForShard(int) - Method in class com.google.appengine.tools.mapreduce.impl.FilesByShard
 
getGenericJsonMarshaller(Class<T>) - Static method in class com.google.appengine.tools.mapreduce.Marshallers
Returns a Marshaller for the given type.
getInitialTask() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardRetryState
 
getInput(MapSpecification) - Static method in class com.google.appengine.tools.mapreduce.impl.InProcessUtil
 
getInput(MapReduceSpecification) - Static method in class com.google.appengine.tools.mapreduce.impl.InProcessUtil
 
getInputReader() - Method in class com.google.appengine.tools.mapreduce.impl.MapOnlyShardTask
 
getInputReader() - Method in class com.google.appengine.tools.mapreduce.impl.MapShardTask
 
getInputReader() - Method in class com.google.appengine.tools.mapreduce.impl.ReduceShardTask
 
getInputReader() - Method in class com.google.appengine.tools.mapreduce.impl.sort.MergeShardTask
 
getInputReader() - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortShardTask
 
getInputReader() - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
getIntegerMarshaller() - Static method in class com.google.appengine.tools.mapreduce.Marshallers
Returns a Marshaller for Integerss that uses a more efficient representation than Marshallers.getSerializationMarshaller().
getJobDisplayName() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.DeleteShardedJob
 
getJobDisplayName() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.DeleteShardsInfos
 
getJobDisplayName() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.FinalizeShardedJob
 
getJobDisplayName() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.FinalizeShardsInfos
 
getJobDisplayName() - Method in class com.google.appengine.tools.mapreduce.MapJob
 
getJobDisplayName() - Method in class com.google.appengine.tools.mapreduce.MapReduceJob
 
getJobId() - Method in interface com.google.appengine.tools.mapreduce.Context
Returns the Id for the job.
getJobId() - Method in class com.google.appengine.tools.mapreduce.impl.BaseContext
 
getJobId() - Method in class com.google.appengine.tools.mapreduce.impl.IncrementalTaskContext
 
getJobId() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTaskState
 
getJobId() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.AbstractShardedJob
 
getJobId() - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobState
Returns the ID of this job.
getJobReference() - Method in class com.google.appengine.tools.mapreduce.bigqueryjobs.BigQueryLoadJobReference
 
getJobState(String) - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobService
Returns the state of the job with the given ID.
getKey() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
required bytes key = 1 [ctype = CORD];
getKey() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
required bytes key = 1 [ctype = CORD];
getKey() - Method in interface com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValueOrBuilder
required bytes key = 1 [ctype = CORD];
getKey() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
required bytes key = 1 [ctype = CORD];
getKey() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
required bytes key = 1 [ctype = CORD];
getKey() - Method in interface com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValuesOrBuilder
required bytes key = 1 [ctype = CORD];
getKey() - Method in class com.google.appengine.tools.mapreduce.KeyValue
 
getKeyMarshaller(MapReduceSpecification) - Static method in class com.google.appengine.tools.mapreduce.impl.InProcessUtil
 
getKeyValueMarshaller(Marshaller<K>, Marshaller<V>) - Static method in class com.google.appengine.tools.mapreduce.Marshallers
Returns a Marshaller for key-value pairs based on keyMarshaller and valueMarshaller.
getKeyValuesMarshaller(Marshaller<K>, Marshaller<V>) - Static method in class com.google.appengine.tools.mapreduce.Marshallers
Returns a Marshaller for key-values pairs based on keyMarshaller and valueMarshaller.
getLastWorkItemString() - Method in class com.google.appengine.tools.mapreduce.impl.IncrementalTaskContext
 
getLockInfo() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTaskState
 
getLongMarshaller() - Static method in class com.google.appengine.tools.mapreduce.Marshallers
Returns a Marshaller for Longs that uses a more efficient representation than Marshallers.getSerializationMarshaller().
getMapper(MapSpecification) - Static method in class com.google.appengine.tools.mapreduce.impl.InProcessUtil
 
getMapper(MapReduceSpecification) - Static method in class com.google.appengine.tools.mapreduce.impl.InProcessUtil
 
getMapReduceStatusUrl() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
getMarshaller() - Method in class com.google.appengine.tools.mapreduce.inputs.UnmarshallingInputReader
 
getMaxShardRetries() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
getMaxSliceRetries() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
getModule() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
getMostRecentUpdateMillis() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTaskState
 
getMostRecentUpdateTimeMillis() - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobState
Returns the time this job's state was last updated.
getName() - Method in interface com.google.appengine.tools.mapreduce.Counter
 
getNumBlocksWritten() - Method in class com.google.appengine.tools.mapreduce.outputs.LevelDbOutputWriter
 
getNumFiles() - Method in class com.google.appengine.tools.mapreduce.GoogleCloudStorageFileSet
 
getNumReducers(MapReduceSpecification) - Static method in class com.google.appengine.tools.mapreduce.impl.InProcessUtil
 
getNumShards() - Method in class com.google.appengine.tools.mapreduce.impl.HashingSharder
 
getNumShards() - Method in interface com.google.appengine.tools.mapreduce.Sharder
 
getOutput(MapSpecification) - Static method in class com.google.appengine.tools.mapreduce.impl.InProcessUtil
 
getOutput(MapReduceSpecification) - Static method in class com.google.appengine.tools.mapreduce.impl.InProcessUtil
 
getOutputResult() - Method in class com.google.appengine.tools.mapreduce.impl.MapReduceResultImpl
 
getOutputResult() - Method in interface com.google.appengine.tools.mapreduce.MapReduceResult
getOutputWriter() - Method in class com.google.appengine.tools.mapreduce.impl.MapOnlyShardTask
 
getOutputWriter() - Method in class com.google.appengine.tools.mapreduce.impl.MapShardTask
 
getOutputWriter() - Method in class com.google.appengine.tools.mapreduce.impl.ReduceShardTask
 
getOutputWriter() - Method in class com.google.appengine.tools.mapreduce.impl.sort.MergeShardTask
 
getOutputWriter() - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortShardTask
 
getOutputWriter() - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
getParameterType(ParameterizedType) - Static method in class com.google.appengine.tools.mapreduce.impl.BigQueryFieldUtil
 
getParameterTypeOfRepeatedField(Field) - Static method in class com.google.appengine.tools.mapreduce.impl.BigQueryFieldUtil
Returns type of the parameter or component type for the repeated field depending on whether it is a collection or an array.
getParserForType() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
getParserForType() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
getPipelineStatusUrl() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
getProgress() - Method in class com.google.appengine.tools.mapreduce.InputReader
Returns the relative progress reading this input as a number from 0 to 1.
getProgress() - Method in class com.google.appengine.tools.mapreduce.inputs.ConcatenatingInputReader
 
getProgress() - Method in class com.google.appengine.tools.mapreduce.inputs.ForwardingInputReader
 
getProgress() - Method in class com.google.appengine.tools.mapreduce.inputs.GoogleCloudStorageLevelDbInputReader
 
getProgress() - Method in class com.google.appengine.tools.mapreduce.inputs.LogInputReader
Determine the approximate progress for this shard assuming the RequestLogs are uniformly distributed across the entire time range.
getProgress() - Method in class com.google.appengine.tools.mapreduce.inputs.UnmarshallingInputReader
 
getQueueName() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
getReadHandle(AppEngineFile) - Static method in class com.google.appengine.tools.mapreduce.impl.util.FileUtil
 
getReducer(MapReduceSpecification) - Static method in class com.google.appengine.tools.mapreduce.impl.InProcessUtil
 
getResult() - Method in class com.google.appengine.tools.mapreduce.impl.pipeline.ResultAndStatus
 
getResult() - Method in class com.google.appengine.tools.mapreduce.outputs.BigQueryStoreResult
 
getResult() - Method in class com.google.appengine.tools.mapreduce.outputs.InMemoryOutputWriter
 
getRetryCount() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTaskState
 
getRetryCount() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardRetryState
 
getRetryParams() - Method in class com.google.appengine.tools.mapreduce.DatastoreMutationPool.Params
 
getSchema() - Method in class com.google.appengine.tools.mapreduce.BigQueryMarshaller
 
getSchema() - Method in class com.google.appengine.tools.mapreduce.impl.BigQueryMarshallerByType
 
getSchema() - Method in class com.google.appengine.tools.mapreduce.outputs.BigQueryStoreResult
 
getSchemaType() - Method in interface com.google.appengine.tools.mapreduce.impl.BigqueryFieldMarshaller
 
getSequenceNumber() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTaskState
 
getSerializationMarshaller() - Static method in class com.google.appengine.tools.mapreduce.Marshallers
Returns a Marshaller that uses Java Serialization.
getSettings() - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobState
Returns the execution settings of this job.
getShardCount() - Method in class com.google.appengine.tools.mapreduce.impl.BaseShardContext
 
getShardCount() - Method in class com.google.appengine.tools.mapreduce.impl.FilesByShard
 
getShardCount() - Method in class com.google.appengine.tools.mapreduce.impl.IncrementalTaskContext
 
getShardCount() - Method in interface com.google.appengine.tools.mapreduce.ShardContext
Returns the total number of shards.
getShardedJobService() - Static method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobServiceFactory
 
getShardedValueKeysFor(Transaction, Key, String) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
getShardForKey(ByteBuffer) - Method in class com.google.appengine.tools.mapreduce.impl.HashingSharder
 
getShardForKey(ByteBuffer) - Method in interface com.google.appengine.tools.mapreduce.Sharder
 
getShardNumber() - Method in class com.google.appengine.tools.mapreduce.impl.BaseShardContext
 
getShardNumber() - Method in class com.google.appengine.tools.mapreduce.impl.IncrementalTaskContext
 
getShardNumber() - Method in interface com.google.appengine.tools.mapreduce.ShardContext
Returns the number of this mapper or reducer shard (zero-based).
getShardsToWriterMap() - Method in class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageMapOutputWriter
 
getShardsToWriterMap() - Method in class com.google.appengine.tools.mapreduce.outputs.ShardingOutputWriter
 
getSliceTimeoutMillis() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
getStartTimeMillis() - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobState
Returns the time this job was started.
getStatus() - Method in class com.google.appengine.tools.mapreduce.bigqueryjobs.BigQueryLoadJobReference
 
getStatus() - Method in class com.google.appengine.tools.mapreduce.impl.pipeline.ResultAndStatus
 
getStatus() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTaskState
 
getStatus() - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobState
Returns whether this job is running, finished, etc.
getStatusCode() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.Status
 
getStringMarshaller() - Static method in class com.google.appengine.tools.mapreduce.Marshallers
Returns a Marshaller for Strings.
getTask() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTaskState
 
getTaskId() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTaskState
 
getTaskId(String, int) - Static method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobRunner
 
getTaskId() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardRetryState
 
getTaskQueueTarget() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
getTotalTaskCount() - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobState
Returns the total number of tasks (not including follow-up tasks) that this job consists of.
getUnknownFields() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
getUnknownFields() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
getValue() - Method in enum com.google.appengine.tools.mapreduce.BigQueryFieldMode
 
getValue() - Method in interface com.google.appengine.tools.mapreduce.Counter
 
getValue() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
required bytes value = 2 [ctype = CORD];
getValue() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
required bytes value = 2 [ctype = CORD];
getValue() - Method in interface com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValueOrBuilder
required bytes value = 2 [ctype = CORD];
getValue(int) - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
repeated bytes value = 2 [ctype = CORD];
getValue(int) - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
repeated bytes value = 2 [ctype = CORD];
getValue(int) - Method in interface com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValuesOrBuilder
repeated bytes value = 2 [ctype = CORD];
getValue() - Method in class com.google.appengine.tools.mapreduce.impl.util.Crc32c
Returns the value of the checksum.
getValue() - Method in class com.google.appengine.tools.mapreduce.impl.util.SerializableValue
 
getValue() - Method in class com.google.appengine.tools.mapreduce.KeyValue
 
getValueCount() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
repeated bytes value = 2 [ctype = CORD];
getValueCount() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
repeated bytes value = 2 [ctype = CORD];
getValueCount() - Method in interface com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValuesOrBuilder
repeated bytes value = 2 [ctype = CORD];
getValueList() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
repeated bytes value = 2 [ctype = CORD];
getValueList() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
repeated bytes value = 2 [ctype = CORD];
getValueList() - Method in interface com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValuesOrBuilder
repeated bytes value = 2 [ctype = CORD];
getValuesHeld() - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortWorker
 
getVersion() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
getVoidMarshaller() - Static method in class com.google.appengine.tools.mapreduce.Marshallers
Returns a Marshaller for Void.
getWorker() - Method in class com.google.appengine.tools.mapreduce.impl.MapOnlyShardTask
 
getWorker() - Method in class com.google.appengine.tools.mapreduce.impl.MapShardTask
 
getWorker() - Method in class com.google.appengine.tools.mapreduce.impl.ReduceShardTask
 
getWorker() - Method in class com.google.appengine.tools.mapreduce.impl.sort.MergeShardTask
 
getWorker() - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortShardTask
 
getWorker() - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
getWorkerCallCount() - Method in class com.google.appengine.tools.mapreduce.impl.IncrementalTaskContext
 
getWorkerPath() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
GoogleCloudStorageFileOutput - Class in com.google.appengine.tools.mapreduce.outputs
An Output that writes bytes to a set of Cloud Storage files, one per shard.
GoogleCloudStorageFileOutput(String, String, String) - Constructor for class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutput
Creates output files who's names follow the provided pattern in the specified bucket.
GoogleCloudStorageFileOutput(String, String, String, boolean) - Constructor for class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutput
Creates output files who's names follow the provided pattern in the specified bucket.
GoogleCloudStorageFileOutputWriter - Class in com.google.appengine.tools.mapreduce.outputs
An OutputWriter that writes bytes to a GCS file that it creates.
GoogleCloudStorageFileOutputWriter(GcsFilename, String) - Constructor for class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutputWriter
 
GoogleCloudStorageFileOutputWriter(GcsFilename, String, boolean) - Constructor for class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutputWriter
 
GoogleCloudStorageFileSet - Class in com.google.appengine.tools.mapreduce
An ordered list of files in GCS.
GoogleCloudStorageFileSet(String, List<String>) - Constructor for class com.google.appengine.tools.mapreduce.GoogleCloudStorageFileSet
 
GoogleCloudStorageLevelDbInput - Class in com.google.appengine.tools.mapreduce.inputs
GoogleCloudStorageLevelDbInput creates LevelDbInputReaders to read input written out by LevelDbOutput to files in Google Cloud Storage.
GoogleCloudStorageLevelDbInput(GoogleCloudStorageFileSet) - Constructor for class com.google.appengine.tools.mapreduce.inputs.GoogleCloudStorageLevelDbInput
 
GoogleCloudStorageLevelDbInput(GoogleCloudStorageFileSet, int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.GoogleCloudStorageLevelDbInput
 
GoogleCloudStorageLevelDbInputReader - Class in com.google.appengine.tools.mapreduce.inputs
A simple wrapper of LevelDb wrapper for GCS to provide getProgress() and do lazy initialization.
GoogleCloudStorageLevelDbInputReader(GcsFilename, int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.GoogleCloudStorageLevelDbInputReader
 
GoogleCloudStorageLevelDbOutput - Class in com.google.appengine.tools.mapreduce.outputs
An composition of GoogleCloudStorageFileOutput with GoogleCloudStorageLevelDbOutput that pads blocks to GCS write boundaries on end of slice.
GoogleCloudStorageLevelDbOutput(String, String, String) - Constructor for class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageLevelDbOutput
Creates LevelDb output files who's names follow the provided pattern in the specified bucket.
GoogleCloudStorageLevelDbOutputWriter - Class in com.google.appengine.tools.mapreduce.outputs
A decorator for LevelDbOutputWriter that delegates to GoogleCloudStorageFileOutputWriter and pads blocks to GCS write boundaries on end of slice.
GoogleCloudStorageLevelDbOutputWriter(OutputWriter<ByteBuffer>) - Constructor for class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageLevelDbOutputWriter
 
GoogleCloudStorageLineInput - Class in com.google.appengine.tools.mapreduce.inputs
CloudStorageLineInput shards files in Cloud Storage on separator boundries.
GoogleCloudStorageLineInput(GcsFilename, byte, int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.GoogleCloudStorageLineInput
 
GoogleCloudStorageLineInput(GcsFilename, byte, int, int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.GoogleCloudStorageLineInput
 
GoogleCloudStorageMapOutput<K,V> - Class in com.google.appengine.tools.mapreduce.impl
An Output that is used for the map stage.
GoogleCloudStorageMapOutput(String, String, Marshaller<K>, Marshaller<V>, Sharder) - Constructor for class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageMapOutput
 
GoogleCloudStorageMapOutputWriter<K,V> - Class in com.google.appengine.tools.mapreduce.impl
An OutputWriter that is used by the map stage and writes bytes to GCS, later to be used by the sort/merge stages.
GoogleCloudStorageMapOutputWriter(String, String, Marshaller<K>, Marshaller<V>, Sharder) - Constructor for class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageMapOutputWriter
 
GoogleCloudStorageMergeInput - Class in com.google.appengine.tools.mapreduce.impl
Defines the way the data is read in by the merger.
GoogleCloudStorageMergeInput(FilesByShard, int) - Constructor for class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageMergeInput
 
GoogleCloudStorageMergeOutput - Class in com.google.appengine.tools.mapreduce.impl
Defines the way data is written out by the merging stage.
GoogleCloudStorageMergeOutput(String, String, Integer) - Constructor for class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageMergeOutput
 
GoogleCloudStorageReduceInput<K,V> - Class in com.google.appengine.tools.mapreduce.impl
Defines the way the data is read in by the reducer.
GoogleCloudStorageReduceInput(FilesByShard, Marshaller<K>, Marshaller<V>) - Constructor for class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageReduceInput
 
GoogleCloudStorageSortInput - Class in com.google.appengine.tools.mapreduce.impl
Defines the way the data is read in by the Sort phase.
GoogleCloudStorageSortInput(FilesByShard) - Constructor for class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageSortInput
 
GoogleCloudStorageSortOutput - Class in com.google.appengine.tools.mapreduce.impl
Defines the way data is written out by the sorter.
GoogleCloudStorageSortOutput(String, String, Sharder) - Constructor for class com.google.appengine.tools.mapreduce.impl.GoogleCloudStorageSortOutput
 

H

handleException(Throwable) - Method in class com.google.appengine.tools.mapreduce.bigqueryjobs.BigQueryLoadGoogleCloudStorageFilesJob
 
handleException(CancellationException) - Method in class com.google.appengine.tools.mapreduce.MapJob
 
handleException(Throwable) - Method in class com.google.appengine.tools.mapreduce.MapJob
 
handleException(Throwable) - Method in class com.google.appengine.tools.mapreduce.MapReduceJob
 
hashCode() - Method in class com.google.appengine.tools.mapreduce.GoogleCloudStorageFileSet
 
hashCode() - Method in class com.google.appengine.tools.mapreduce.impl.FilesByShard
 
hashCode() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.Status
 
hashCode() - Method in class com.google.appengine.tools.mapreduce.KeyValue
 
HashingSharder - Class in com.google.appengine.tools.mapreduce.impl
Splits input by hashing the key.
HashingSharder(int) - Constructor for class com.google.appengine.tools.mapreduce.impl.HashingSharder
 
hasKey() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
required bytes key = 1 [ctype = CORD];
hasKey() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
required bytes key = 1 [ctype = CORD];
hasKey() - Method in interface com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValueOrBuilder
required bytes key = 1 [ctype = CORD];
hasKey() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
required bytes key = 1 [ctype = CORD];
hasKey() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
required bytes key = 1 [ctype = CORD];
hasKey() - Method in interface com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValuesOrBuilder
required bytes key = 1 [ctype = CORD];
hasNext() - Method in class com.google.appengine.tools.mapreduce.inputs.PeekingInputReader
 
hasValue() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
required bytes value = 2 [ctype = CORD];
hasValue() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
required bytes value = 2 [ctype = CORD];
hasValue() - Method in interface com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValueOrBuilder
required bytes value = 2 [ctype = CORD];
HEADER_LENGTH - Static variable in class com.google.appengine.tools.mapreduce.impl.util.LevelDbConstants
Header length in data.

I

IdentityMapper<K,V> - Class in com.google.appengine.tools.mapreduce.mappers
A mapper that passes an incoming KeyValue to it's output.
IdentityMapper() - Constructor for class com.google.appengine.tools.mapreduce.mappers.IdentityMapper
 
IdentityReducer<K,V> - Class in com.google.appengine.tools.mapreduce.reducers
A passthrough reducer that passes it's input to it's output.
IdentityReducer(int) - Constructor for class com.google.appengine.tools.mapreduce.reducers.IdentityReducer
 
increment(long) - Method in interface com.google.appengine.tools.mapreduce.Counter
Increment counter.
IncrementalTask - Interface in com.google.appengine.tools.mapreduce.impl.shardedjob
Portion of a sharded job that will be run in a single task queue task.
IncrementalTaskContext - Class in com.google.appengine.tools.mapreduce.impl
Context used by incremental tasks.
IncrementalTaskContext(String, int, int, String, String) - Constructor for class com.google.appengine.tools.mapreduce.impl.IncrementalTaskContext
 
IncrementalTaskState<T extends IncrementalTask> - Class in com.google.appengine.tools.mapreduce.impl.shardedjob
Information about execution of an IncrementalTask.
IncrementalTaskState.Serializer - Class in com.google.appengine.tools.mapreduce.impl.shardedjob
Utility class to serialize/deserialize IncrementalTaskState.
IncrementalTaskState.Serializer() - Constructor for class com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTaskState.Serializer
 
IncrementalTaskWithContext - Interface in com.google.appengine.tools.mapreduce.impl
A simple extension of IncrementalTask to add information for display in a UI.
incrementAndGet() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardRetryState
 
incrementCounter(String, long) - Method in class com.google.appengine.tools.mapreduce.impl.BaseShardContext
 
incrementCounter(String) - Method in class com.google.appengine.tools.mapreduce.impl.BaseShardContext
 
incrementCounter(String, long) - Method in interface com.google.appengine.tools.mapreduce.ShardContext
Increments the Counter with the given name by delta.
incrementCounter(String) - Method in interface com.google.appengine.tools.mapreduce.ShardContext
Increments the Counter with the given name by 1.
InMemoryInput<I> - Class in com.google.appengine.tools.mapreduce.inputs
An input that returns values already in memory.
InMemoryInput(List<List<I>>) - Constructor for class com.google.appengine.tools.mapreduce.inputs.InMemoryInput
 
InMemoryOutput<O> - Class in com.google.appengine.tools.mapreduce.outputs
InMemoryOutput() - Constructor for class com.google.appengine.tools.mapreduce.outputs.InMemoryOutput
 
InMemoryOutputWriter<O> - Class in com.google.appengine.tools.mapreduce.outputs
 
InMemoryOutputWriter() - Constructor for class com.google.appengine.tools.mapreduce.outputs.InMemoryOutputWriter
 
InProcessMap<I,O,R> - Class in com.google.appengine.tools.mapreduce.impl
Runs a Map only in the current process.
InProcessMap(String, MapSpecification<I, O, R>) - Constructor for class com.google.appengine.tools.mapreduce.impl.InProcessMap
 
InProcessMapReduce<I,K,V,O,R> - Class in com.google.appengine.tools.mapreduce.impl
Runs a MapReduce in the current process.
InProcessMapReduce(String, MapReduceSpecification<I, K, V, O, R>) - Constructor for class com.google.appengine.tools.mapreduce.impl.InProcessMapReduce
 
InProcessShardedJobRunner - Class in com.google.appengine.tools.mapreduce.impl.shardedjob
Runs a sharded job in the current process.
InProcessUtil - Class in com.google.appengine.tools.mapreduce.impl
 
InProcessUtil() - Constructor for class com.google.appengine.tools.mapreduce.impl.InProcessUtil
 
Input<I> - Class in com.google.appengine.tools.mapreduce
Input is the data source specification for the job.
Input() - Constructor for class com.google.appengine.tools.mapreduce.Input
 
InputReader<I> - Class in com.google.appengine.tools.mapreduce
Reads data from an input source.
InputReader() - Constructor for class com.google.appengine.tools.mapreduce.InputReader
 
internalGetFieldAccessorTable() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
 
internalGetFieldAccessorTable() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
internalGetFieldAccessorTable() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
 
internalGetFieldAccessorTable() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
IO_READ_BYTES - Static variable in class com.google.appengine.tools.mapreduce.CounterNames
Total number of bytes read.
IO_READ_MILLIS - Static variable in class com.google.appengine.tools.mapreduce.CounterNames
Total time in milliseconds spent reading.
IO_WRITE_BYTES - Static variable in class com.google.appengine.tools.mapreduce.CounterNames
Total number of bytes written to the output.
IO_WRITE_MILLIS - Static variable in class com.google.appengine.tools.mapreduce.CounterNames
Total time in milliseconds spent writing.
isActive() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.Status
 
isCollection(Class<?>) - Static method in class com.google.appengine.tools.mapreduce.impl.BigQueryFieldUtil
 
isCollectionOrArray(Class<?>) - Static method in class com.google.appengine.tools.mapreduce.impl.BigQueryFieldUtil
 
isDone() - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTask
 
isDone() - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
isErrorCode(IOException, int) - Static method in class com.google.appengine.tools.mapreduce.impl.util.FileUtil
 
isFull() - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortWorker
 
isGenericType(Type) - Static method in class com.google.appengine.tools.mapreduce.impl.BigQueryFieldUtil
 
isParameterized(Type) - Static method in class com.google.appengine.tools.mapreduce.impl.BigQueryFieldUtil
 
isSimpleBigQueryType(Class<?>) - Static method in class com.google.appengine.tools.mapreduce.impl.util.BigQueryDataTypeUtil
 
ItemSegmentingOutputWriter<O> - Class in com.google.appengine.tools.mapreduce.outputs
Segments data by using a separate writer each time ItemSegmentingOutputWriter.shouldSegment(O) returns true.
ItemSegmentingOutputWriter() - Constructor for class com.google.appengine.tools.mapreduce.outputs.ItemSegmentingOutputWriter
 

J

JOB_ID_PARAM - Static variable in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobHandler
 
jobCompleted(Status) - Method in class com.google.appengine.tools.mapreduce.impl.MapOnlyShardTask
 
jobCompleted(Status) - Method in class com.google.appengine.tools.mapreduce.impl.MapShardTask
 
jobCompleted(Status) - Method in class com.google.appengine.tools.mapreduce.impl.ReduceShardTask
 
jobCompleted(Status) - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTask
A job completed callback to allow resource cleanup and compaction of the finalized state.
jobCompleted(Status) - Method in class com.google.appengine.tools.mapreduce.impl.sort.MergeShardTask
 
jobCompleted(Status) - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortShardTask
 
JobFailureException - Exception in com.google.appengine.tools.mapreduce.impl.shardedjob
An exception thrown when there should be no more attempts to continue processing the job.
JobFailureException(String) - Constructor for exception com.google.appengine.tools.mapreduce.impl.shardedjob.JobFailureException
 
JobFailureException(int, Throwable) - Constructor for exception com.google.appengine.tools.mapreduce.impl.shardedjob.JobFailureException
 
JobFailureException(int, String, Throwable) - Constructor for exception com.google.appengine.tools.mapreduce.impl.shardedjob.JobFailureException
 

K

KEY_FIELD_NUMBER - Static variable in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
KEY_FIELD_NUMBER - Static variable in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
KeyProjectionMapper<T> - Class in com.google.appengine.tools.mapreduce.mappers
A pass through mapper that passes the input to the output key.
KeyProjectionMapper() - Constructor for class com.google.appengine.tools.mapreduce.mappers.KeyProjectionMapper
 
KeyProjectionReducer<K,V> - Class in com.google.appengine.tools.mapreduce.reducers
Reducer that emits the keys that occur in its input, discarding the values.
KeyProjectionReducer() - Constructor for class com.google.appengine.tools.mapreduce.reducers.KeyProjectionReducer
 
KeyValue<K,V> - Class in com.google.appengine.tools.mapreduce
Key-value pair.
KeyValue(K, V) - Constructor for class com.google.appengine.tools.mapreduce.KeyValue
 
KeyValueMarshaller<K,V> - Class in com.google.appengine.tools.mapreduce.impl
Marshalls KeyValue pairs given a Marshaller for the Key and the Value.
KeyValueMarshaller(Marshaller<K>, Marshaller<V>) - Constructor for class com.google.appengine.tools.mapreduce.impl.KeyValueMarshaller
 
KeyValuePb - Class in com.google.appengine.tools.mapreduce.impl.proto
 
KeyValuePb.KeyValue - Class in com.google.appengine.tools.mapreduce.impl.proto
Protobuf type KeyValue
KeyValuePb.KeyValue.Builder - Class in com.google.appengine.tools.mapreduce.impl.proto
Protobuf type KeyValue
KeyValuePb.KeyValueOrBuilder - Interface in com.google.appengine.tools.mapreduce.impl.proto
 
KeyValuePb.KeyValues - Class in com.google.appengine.tools.mapreduce.impl.proto
Protobuf type KeyValues
KeyValuePb.KeyValues.Builder - Class in com.google.appengine.tools.mapreduce.impl.proto
Protobuf type KeyValues
KeyValuePb.KeyValuesOrBuilder - Interface in com.google.appengine.tools.mapreduce.impl.proto
 
KeyValuesMarshaller<K,V> - Class in com.google.appengine.tools.mapreduce.impl
Marshalls KeyValue pairs where the value is an iterator.
KeyValuesMarshaller(Marshaller<K>, Marshaller<V>) - Constructor for class com.google.appengine.tools.mapreduce.impl.KeyValuesMarshaller
 

L

LevelDbConstants - Class in com.google.appengine.tools.mapreduce.impl.util
A set of constants needed by LevelDbInputReader and LevelDbOutputWriter.
LevelDbConstants() - Constructor for class com.google.appengine.tools.mapreduce.impl.util.LevelDbConstants
 
LevelDbConstants.RecordType - Enum in com.google.appengine.tools.mapreduce.impl.util
An enumerated type that describes the type of the record being stored.
LevelDbInputReader - Class in com.google.appengine.tools.mapreduce.inputs
Reads LevelDB formatted input.
LevelDbInputReader() - Constructor for class com.google.appengine.tools.mapreduce.inputs.LevelDbInputReader
 
LevelDbInputReader(int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.LevelDbInputReader
 
LevelDbOutput<R> - Class in com.google.appengine.tools.mapreduce.outputs
An Output that writes LevelDb records.
LevelDbOutput(Output<ByteBuffer, R>) - Constructor for class com.google.appengine.tools.mapreduce.outputs.LevelDbOutput
 
LevelDbOutputWriter - Class in com.google.appengine.tools.mapreduce.outputs
An implementation of a LevelDb format writer.
LevelDbOutputWriter(OutputWriter<ByteBuffer>) - Constructor for class com.google.appengine.tools.mapreduce.outputs.LevelDbOutputWriter
 
LexicographicalComparator - Class in com.google.appengine.tools.mapreduce.impl.sort
Acts as a comparator for two byte buffers.
LexicographicalComparator() - Constructor for class com.google.appengine.tools.mapreduce.impl.sort.LexicographicalComparator
 
LIMITER - Static variable in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
LogInput - Class in com.google.appengine.tools.mapreduce.inputs
Reads RequestLogs from the App Engine Logs API
LogInput(LogQuery, int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.LogInput
Create a new Input for getting App Engine Logs Shards are created by assuming a uniform distribution of logs over the entire time specified and naively dividing the distance between the start and end times equally.
LogInputReader - Class in com.google.appengine.tools.mapreduce.inputs
Reads App Engine RequestLogs for a specified time range.
lookupTasks(ShardedJobState) - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobService
Returns the tasks associated with this ShardedJob.

M

makeKey(String) - Static method in class com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTaskState.Serializer
 
makeKey(String) - Static method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardRetryState.Serializer
 
map(KeyValue<K, V>) - Method in class com.google.appengine.tools.mapreduce.mappers.IdentityMapper
 
map(T) - Method in class com.google.appengine.tools.mapreduce.mappers.KeyProjectionMapper
 
MAP_OUTPUT_DIR_FORMAT - Static variable in class com.google.appengine.tools.mapreduce.impl.MapReduceConstants
 
MAP_OUTPUT_MIME_TYPE - Static variable in class com.google.appengine.tools.mapreduce.impl.MapReduceConstants
 
MapJob<I,O,R> - Class in com.google.appengine.tools.mapreduce
A Pipeline job that runs a map jobs.
MapJob(MapSpecification<I, O, R>, MapSettings) - Constructor for class com.google.appengine.tools.mapreduce.MapJob
 
MapOnlyMapper<I,O> - Class in com.google.appengine.tools.mapreduce
Map function for Map only jobs.
MapOnlyMapper() - Constructor for class com.google.appengine.tools.mapreduce.MapOnlyMapper
 
MapOnlyMapperContext<O> - Interface in com.google.appengine.tools.mapreduce
Context for MapOnlyMapper execution.
MapOnlyShardTask<I,O> - Class in com.google.appengine.tools.mapreduce.impl
 
MapOnlyShardTask(String, int, int, InputReader<I>, MapOnlyMapper<I, O>, OutputWriter<O>, long) - Constructor for class com.google.appengine.tools.mapreduce.impl.MapOnlyShardTask
 
Mapper<I,K,V> - Class in com.google.appengine.tools.mapreduce
Map function for MapReduce computations.
Mapper() - Constructor for class com.google.appengine.tools.mapreduce.Mapper
 
MAPPER_CALLS - Static variable in class com.google.appengine.tools.mapreduce.CounterNames
Number of times map function was called.
MAPPER_WALLTIME_MILLIS - Static variable in class com.google.appengine.tools.mapreduce.CounterNames
Total time in milliseconds spent in map function.
MapperContext<K,V> - Interface in com.google.appengine.tools.mapreduce
A context for mapper execution.
MapReduceConstants - Class in com.google.appengine.tools.mapreduce.impl
 
MapReduceJob<I,K,V,O,R> - Class in com.google.appengine.tools.mapreduce
A Pipeline job that runs a MapReduce.
MapReduceJob(MapReduceSpecification<I, K, V, O, R>, MapReduceSettings) - Constructor for class com.google.appengine.tools.mapreduce.MapReduceJob
 
MapReduceJobException - Exception in com.google.appengine.tools.mapreduce
An exception that is thrown upon MapReduceJob failure.
MapReduceJobException(String, Status) - Constructor for exception com.google.appengine.tools.mapreduce.MapReduceJobException
 
MapReduceResult<R> - Interface in com.google.appengine.tools.mapreduce
Result of a MapReduceJob or MapJob.
MapReduceResultImpl<R> - Class in com.google.appengine.tools.mapreduce.impl
Implementation of MapReduceResult.
MapReduceResultImpl() - Constructor for class com.google.appengine.tools.mapreduce.impl.MapReduceResultImpl
 
MapReduceResultImpl(R, Counters) - Constructor for class com.google.appengine.tools.mapreduce.impl.MapReduceResultImpl
 
MapReduceServlet - Class in com.google.appengine.tools.mapreduce
Servlet for all MapReduce API related functions.
MapReduceServlet() - Constructor for class com.google.appengine.tools.mapreduce.MapReduceServlet
 
MapReduceServletImpl - Class in com.google.appengine.tools.mapreduce.impl.handlers
 
MapReduceSettings - Class in com.google.appengine.tools.mapreduce
Settings that affect how a MapReduce is executed.
MapReduceSettings.Builder - Class in com.google.appengine.tools.mapreduce
 
MapReduceSettings.Builder() - Constructor for class com.google.appengine.tools.mapreduce.MapReduceSettings.Builder
 
MapReduceSettings.Builder(MapReduceSettings) - Constructor for class com.google.appengine.tools.mapreduce.MapReduceSettings.Builder
 
MapReduceSettings.Builder(MapSettings) - Constructor for class com.google.appengine.tools.mapreduce.MapReduceSettings.Builder
 
MapReduceSpecification<I,K,V,O,R> - Class in com.google.appengine.tools.mapreduce
Specification for a MapReduce job.
MapReduceSpecification.Builder<I,K,V,O,R> - Class in com.google.appengine.tools.mapreduce
 
MapReduceSpecification.Builder() - Constructor for class com.google.appengine.tools.mapreduce.MapReduceSpecification.Builder
 
MapReduceSpecification.Builder(Input<I>, Mapper<I, K, V>, Reducer<K, V, O>, Output<O, R>) - Constructor for class com.google.appengine.tools.mapreduce.MapReduceSpecification.Builder
 
MapSettings - Class in com.google.appengine.tools.mapreduce
Settings that affect how a Map job is executed.
MapSettings.Builder - Class in com.google.appengine.tools.mapreduce
 
MapSettings.Builder() - Constructor for class com.google.appengine.tools.mapreduce.MapSettings.Builder
 
MapSettings.Builder(MapSettings) - Constructor for class com.google.appengine.tools.mapreduce.MapSettings.Builder
 
MapShardTask<I,K,V> - Class in com.google.appengine.tools.mapreduce.impl
 
MapShardTask(String, int, int, InputReader<I>, Mapper<I, K, V>, OutputWriter<KeyValue<K, V>>, long) - Constructor for class com.google.appengine.tools.mapreduce.impl.MapShardTask
 
MapSpecification<I,O,R> - Class in com.google.appengine.tools.mapreduce
Specification for a map-only job.
MapSpecification.Builder<I,O,R> - Class in com.google.appengine.tools.mapreduce
 
MapSpecification.Builder() - Constructor for class com.google.appengine.tools.mapreduce.MapSpecification.Builder
 
MapSpecification.Builder(Input<I>, MapOnlyMapper<I, Void>) - Constructor for class com.google.appengine.tools.mapreduce.MapSpecification.Builder
A builder for map job using NoOutput as output.
MapSpecification.Builder(Input<I>, MapOnlyMapper<I, O>, Output<O, R>) - Constructor for class com.google.appengine.tools.mapreduce.MapSpecification.Builder
 
Marshaller<T> - Class in com.google.appengine.tools.mapreduce
Turns objects of type T into bytes and back.
Marshaller() - Constructor for class com.google.appengine.tools.mapreduce.Marshaller
 
Marshallers - Class in com.google.appengine.tools.mapreduce
Some Marshallers and related utilities.
MarshallingOutput<O,R> - Class in com.google.appengine.tools.mapreduce.outputs
An Output that marshalls records.
MarshallingOutput(Output<ByteBuffer, R>, Marshaller<O>) - Constructor for class com.google.appengine.tools.mapreduce.outputs.MarshallingOutput
 
MarshallingOutputWriter<O> - Class in com.google.appengine.tools.mapreduce.outputs
An OutputWriter that marshalls records.
MarshallingOutputWriter(OutputWriter<ByteBuffer>, Marshaller<? super O>) - Constructor for class com.google.appengine.tools.mapreduce.outputs.MarshallingOutputWriter
 
maskCrc(long) - Static method in class com.google.appengine.tools.mapreduce.impl.util.LevelDbConstants
Masks the CRC.
MAX_BIG_QUERY_GCS_FILE_SIZE - Static variable in class com.google.appengine.tools.mapreduce.impl.BigQueryConstants
 
MAX_LAST_ITEM_STRING_SIZE - Static variable in class com.google.appengine.tools.mapreduce.impl.MapReduceConstants
Maximum display size of the lastItem in the UI.
MAX_REDUCE_SHARDS - Static variable in class com.google.appengine.tools.mapreduce.impl.MapReduceConstants
 
MAX_RETRIES - Static variable in class com.google.appengine.tools.mapreduce.impl.BigQueryConstants
 
MAX_TIME_BEFORE_NEXT_POLL - Static variable in class com.google.appengine.tools.mapreduce.impl.BigQueryConstants
 
MEMORY_REQUIRED - Static variable in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutputWriter
 
MEMORY_REQUIRED_WITHOUT_SLICE_RETRY - Static variable in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutputWriter
 
MemoryLimiter - Class in com.google.appengine.tools.mapreduce.impl.handlers
Limits the number of parallel requests according to their estimated memory usage.
MemoryLimiter() - Constructor for class com.google.appengine.tools.mapreduce.impl.handlers.MemoryLimiter
 
MERGE_CALLS - Static variable in class com.google.appengine.tools.mapreduce.CounterNames
Number of times merge function was called.
MERGE_OUTPUT_DIR_FORMAT - Static variable in class com.google.appengine.tools.mapreduce.impl.MapReduceConstants
 
MERGE_WALLTIME_MILLIS - Static variable in class com.google.appengine.tools.mapreduce.CounterNames
Total time in milliseconds spent in merge function.
MergeContext - Class in com.google.appengine.tools.mapreduce.impl.sort
Provides a context for merging.
MergeShardTask - Class in com.google.appengine.tools.mapreduce.impl.sort
Passes input to the output.
MergeShardTask(String, int, int, InputReader<KeyValue<ByteBuffer, Iterator<ByteBuffer>>>, OutputWriter<KeyValue<ByteBuffer, List<ByteBuffer>>>, int) - Constructor for class com.google.appengine.tools.mapreduce.impl.sort.MergeShardTask
 
MIME_TYPE - Static variable in class com.google.appengine.tools.mapreduce.impl.BigQueryConstants
 
MIN_TIME_BEFORE_NEXT_POLL - Static variable in class com.google.appengine.tools.mapreduce.impl.BigQueryConstants
 

N

newBuilder() - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
newBuilder(KeyValuePb.KeyValue) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
newBuilder() - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
newBuilder(KeyValuePb.KeyValues) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
newBuilderForType() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
newBuilderForType(GeneratedMessage.BuilderParent) - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
newBuilderForType() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
newBuilderForType(GeneratedMessage.BuilderParent) - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
NEWLINE_CHARACTER - Static variable in class com.google.appengine.tools.mapreduce.impl.BigQueryConstants
 
next() - Method in class com.google.appengine.tools.mapreduce.InputReader
Returns the next input value, or throws NoSuchElementException when there is no more input data.
next() - Method in class com.google.appengine.tools.mapreduce.inputs.ConcatenatingInputReader
 
next() - Method in class com.google.appengine.tools.mapreduce.inputs.ForwardingInputReader
 
next() - Method in class com.google.appengine.tools.mapreduce.inputs.LevelDbInputReader
Returns the next input value, or throws NoSuchElementException when there is no more input data.
next() - Method in class com.google.appengine.tools.mapreduce.inputs.LogInputReader
Retrieve the next RequestLog
next() - Method in class com.google.appengine.tools.mapreduce.inputs.PeekingInputReader
The next element in the input.
next() - Method in class com.google.appengine.tools.mapreduce.inputs.UnmarshallingInputReader
 
NoInput<I> - Class in com.google.appengine.tools.mapreduce.inputs
An Input that does not produce any values.
NoInput(int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.NoInput
 
NoOutput<O,R> - Class in com.google.appengine.tools.mapreduce.outputs
An Output that throws an exception whenever an attempt is made to write a value.
NoOutput() - Constructor for class com.google.appengine.tools.mapreduce.outputs.NoOutput
 
NoReducer<K,V,O> - Class in com.google.appengine.tools.mapreduce.reducers
Deprecated.
Consider using MapJob instead.
NoReducer() - Constructor for class com.google.appengine.tools.mapreduce.reducers.NoReducer
Deprecated.
 

O

of(Marshaller<T>, T) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializableValue
 
of(K, V) - Static method in class com.google.appengine.tools.mapreduce.KeyValue
 
open() - Method in class com.google.appengine.tools.mapreduce.InputReader
Deprecated.
Override beginShard instead.
open() - Method in class com.google.appengine.tools.mapreduce.OutputWriter
Deprecated.
Override beginShard instead.
Output<O,R> - Class in com.google.appengine.tools.mapreduce
Defines where output should go.
Output() - Constructor for class com.google.appengine.tools.mapreduce.Output
 
OutputWriter<O> - Class in com.google.appengine.tools.mapreduce
Writes key-value pairs.
OutputWriter() - Constructor for class com.google.appengine.tools.mapreduce.OutputWriter
 

P

parseDelimitedFrom(InputStream) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
parseDelimitedFrom(InputStream, ExtensionRegistryLite) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
parseDelimitedFrom(InputStream) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
parseDelimitedFrom(InputStream, ExtensionRegistryLite) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
parseFrom(ByteString) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
parseFrom(ByteString, ExtensionRegistryLite) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
parseFrom(byte[]) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
parseFrom(byte[], ExtensionRegistryLite) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
parseFrom(InputStream) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
parseFrom(InputStream, ExtensionRegistryLite) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
parseFrom(CodedInputStream) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
parseFrom(CodedInputStream, ExtensionRegistryLite) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
parseFrom(ByteString) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
parseFrom(ByteString, ExtensionRegistryLite) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
parseFrom(byte[]) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
parseFrom(byte[], ExtensionRegistryLite) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
parseFrom(InputStream) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
parseFrom(InputStream, ExtensionRegistryLite) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
parseFrom(CodedInputStream) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
parseFrom(CodedInputStream, ExtensionRegistryLite) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
PARSER - Static variable in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
PARSER - Static variable in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
peek() - Method in class com.google.appengine.tools.mapreduce.inputs.PeekingInputReader
Returns the element that will be returned by PeekingInputReader.next() next.
PeekingInputReader<T> - Class in com.google.appengine.tools.mapreduce.inputs
An InputReader that allows peeking at records without consuming them.
PeekingInputReader(InputReader<ByteBuffer>, Marshaller<T>) - Constructor for class com.google.appengine.tools.mapreduce.inputs.PeekingInputReader
 
prepare() - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTask
Called immediately before run.
prepare() - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortShardTask
 
prepare() - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
put(Entity) - Method in class com.google.appengine.tools.mapreduce.DatastoreMutationPool
Adds a mutation deleting the entity with the given key.

R

RandomLongInput - Class in com.google.appengine.tools.mapreduce.inputs
An input that produce random values.
RandomLongInput(long, int) - Constructor for class com.google.appengine.tools.mapreduce.inputs.RandomLongInput
 
readExternal(ObjectInput) - Method in class com.google.appengine.tools.mapreduce.impl.MapReduceResultImpl
 
readObjectFromObjectStreamUsingMarshaller(Marshaller<T>, ObjectInputStream) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
RECORD_TYPE - Static variable in class com.google.appengine.tools.mapreduce.impl.BigQueryConstants
 
RecoverableException - Exception in com.google.appengine.tools.mapreduce.impl.shardedjob
An exception that indicates it is safe to restart a slice.
RecoverableException(String, Throwable) - Constructor for exception com.google.appengine.tools.mapreduce.impl.shardedjob.RecoverableException
 
reduce(K, ReducerInput<V>) - Method in class com.google.appengine.tools.mapreduce.Reducer
Processes the values for a given key, using the context returned by Worker.getContext() to emit output to the Output of the MapReduce.
reduce(K, ReducerInput<V>) - Method in class com.google.appengine.tools.mapreduce.reducers.IdentityReducer
 
reduce(K, ReducerInput<V>) - Method in class com.google.appengine.tools.mapreduce.reducers.KeyProjectionReducer
 
reduce(K, ReducerInput<V>) - Method in class com.google.appengine.tools.mapreduce.reducers.NoReducer
Deprecated.
 
reduce(K, ReducerInput<V>) - Method in class com.google.appengine.tools.mapreduce.reducers.ValueProjectionReducer
 
REDUCE_INPUT_MIME_TYPE - Static variable in class com.google.appengine.tools.mapreduce.impl.MapReduceConstants
 
Reducer<K,V,O> - Class in com.google.appengine.tools.mapreduce
Reduce function for use in MapReduce.
Reducer() - Constructor for class com.google.appengine.tools.mapreduce.Reducer
 
REDUCER_CALLS - Static variable in class com.google.appengine.tools.mapreduce.CounterNames
Number of times reduce function was called.
REDUCER_WALLTIME_MILLIS - Static variable in class com.google.appengine.tools.mapreduce.CounterNames
Total time in milliseconds spent in reduce function.
ReducerContext<O> - Interface in com.google.appengine.tools.mapreduce
Context for Reducer execution.
ReducerInput<V> - Class in com.google.appengine.tools.mapreduce
Enumerates the reducer's input values for a given key.
ReducerInput() - Constructor for class com.google.appengine.tools.mapreduce.ReducerInput
 
ReducerInputs - Class in com.google.appengine.tools.mapreduce.impl
Utilities related to ReducerInput.
ReduceShardTask<K,V,O> - Class in com.google.appengine.tools.mapreduce.impl
 
ReduceShardTask(String, int, int, InputReader<KeyValue<K, Iterator<V>>>, Reducer<K, V, O>, OutputWriter<O>, long) - Constructor for class com.google.appengine.tools.mapreduce.impl.ReduceShardTask
 
registerAllExtensions(ExtensionRegistry) - Static method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb
 
RejectRequestException - Exception in com.google.appengine.tools.mapreduce.impl.shardedjob
An exception thrown to reject the current request with an error code (50X) This will usually cause taskqueue to retry the request on another instance.
RejectRequestException(String) - Constructor for exception com.google.appengine.tools.mapreduce.impl.shardedjob.RejectRequestException
 
RejectRequestException(String, Exception) - Constructor for exception com.google.appengine.tools.mapreduce.impl.shardedjob.RejectRequestException
 
release(long) - Method in class com.google.appengine.tools.mapreduce.impl.handlers.MemoryLimiter
 
remove() - Method in class com.google.appengine.tools.mapreduce.inputs.PeekingInputReader
 
remove() - Method in class com.google.appengine.tools.mapreduce.ReducerInput
 
reset() - Method in class com.google.appengine.tools.mapreduce.impl.util.Crc32c
Resets the crc.
ResultAndStatus<R> - Class in com.google.appengine.tools.mapreduce.impl.pipeline
A holder for MR result and its status.
ResultAndStatus(MapReduceResult<R>, Status) - Constructor for class com.google.appengine.tools.mapreduce.impl.pipeline.ResultAndStatus
 
retryParams(RetryParams) - Method in class com.google.appengine.tools.mapreduce.DatastoreMutationPool.Params.Builder
 
run(BigQueryStoreResult<GoogleCloudStorageFileSet>) - Method in class com.google.appengine.tools.mapreduce.bigqueryjobs.BigQueryLoadGoogleCloudStorageFilesJob
Divides the files into bundles having size less than or equal to the maximum size allowed per bigquery load Job and then starts separate pipeline jobs for each of the bundles.
run(List<GcsFilename>) - Method in class com.google.appengine.tools.mapreduce.impl.pipeline.CleanupPipelineJob
 
run(List<GcsFilename>) - Method in class com.google.appengine.tools.mapreduce.impl.pipeline.DeleteFilesJob
Deletes the files in the provided GoogleCloudStorageFileSet
run(ResultAndStatus<R>) - Method in class com.google.appengine.tools.mapreduce.impl.pipeline.ExamineStatusAndReturnResult
 
run() - Method in class com.google.appengine.tools.mapreduce.impl.pipeline.ShardedJob
 
run() - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTask
Runs this task.
run() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.AbstractShardedJob
 
run() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.DeleteShardsInfos
 
run() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.pipeline.FinalizeShardsInfos
 
run() - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
run() - Method in class com.google.appengine.tools.mapreduce.MapJob
 
run() - Method in class com.google.appengine.tools.mapreduce.MapReduceJob
 
runJob(List<T>, ShardedJobController<T>) - Static method in class com.google.appengine.tools.mapreduce.impl.shardedjob.InProcessShardedJobRunner
Runs the given job and returns its result.
runMap(MapSpecification<I, O, R>) - Static method in class com.google.appengine.tools.mapreduce.impl.InProcessMap
 
runMapReduce(MapReduceSpecification<I, K, V, O, R>) - Static method in class com.google.appengine.tools.mapreduce.impl.InProcessMapReduce
 
runTask(String, String, int) - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobHandler
Is invoked by the servlet that handles ShardedJobSettings.getWorkerPath() to run a task.
runTask(String, String, int) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobRunner
 

S

self() - Method in class com.google.appengine.tools.mapreduce.MapReduceSettings.Builder
 
self() - Method in class com.google.appengine.tools.mapreduce.MapReduceSpecification.Builder
 
self() - Method in class com.google.appengine.tools.mapreduce.MapSettings.Builder
 
self() - Method in class com.google.appengine.tools.mapreduce.MapSpecification.Builder
 
SEQUENCE_NUMBER_PARAM - Static variable in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobHandler
 
SerializableValue<T> - Class in com.google.appengine.tools.mapreduce.impl.util
A Serializable instance of any given value and its Marshaller.
SerializationUtil - Class in com.google.appengine.tools.mapreduce.impl.util
A serialization utility class.
SerializationUtil.CompressionType - Enum in com.google.appengine.tools.mapreduce.impl.util
Type of compression to optionally use when serializing/deserializing objects.
serializeToByteArray(Serializable) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
serializeToByteArray(Serializable, boolean) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
serializeToByteArray(Serializable, boolean, SerializationUtil.CompressionType) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
serializeToDatastoreProperty(Transaction, Entity, String, Serializable) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
serializeToDatastoreProperty(Transaction, Entity, String, Serializable, SerializationUtil.CompressionType) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
setBackend(String) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings.Builder
 
setBucketName(String) - Method in class com.google.appengine.tools.mapreduce.MapReduceSettings.Builder
Sets the GCS bucket that will be used for temporary files.
setContext(ShardContext) - Method in class com.google.appengine.tools.mapreduce.InputReader
Used internally to sets the context to be used for the processing that follows.
setContext(ShardContext) - Method in class com.google.appengine.tools.mapreduce.inputs.ForwardingInputReader
 
setContext(Context) - Method in class com.google.appengine.tools.mapreduce.Output
Used internally to sets the context to be used for the processing that follows.
setContext(ShardContext) - Method in class com.google.appengine.tools.mapreduce.outputs.ForwardingOutputWriter
 
setContext(ShardContext) - Method in class com.google.appengine.tools.mapreduce.outputs.ItemSegmentingOutputWriter
 
setContext(ShardContext) - Method in class com.google.appengine.tools.mapreduce.OutputWriter
Used internally to sets the context to be used for the processing that follows.
setContext(C) - Method in class com.google.appengine.tools.mapreduce.Worker
Used internally to sets the context to be used for the processing that follows.
setControllerPath(String) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings.Builder
 
setFinalized() - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
setKey(ByteString) - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
required bytes key = 1 [ctype = CORD];
setKey(ByteString) - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
required bytes key = 1 [ctype = CORD];
setKeyMarshaller(Marshaller<K>) - Method in class com.google.appengine.tools.mapreduce.MapReduceSpecification.Builder
 
setMapFanout(int) - Method in class com.google.appengine.tools.mapreduce.MapReduceSettings.Builder
The maximum number of files the map stage will write to at the same time.
setMapper(Mapper<? extends I, K, V>) - Method in class com.google.appengine.tools.mapreduce.MapReduceSpecification.Builder
 
setMapper(MapOnlyMapper<? extends I, O>) - Method in class com.google.appengine.tools.mapreduce.MapSpecification.Builder
 
setMapper(Mapper<? extends I, Void, O>) - Method in class com.google.appengine.tools.mapreduce.MapSpecification.Builder
A convenience method that wraps the given mapper using MapOnlyMapper.forMapper(Mapper).
setMapReduceStatusUrl(String) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings.Builder
 
setMaxShardRetries(int) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings.Builder
 
setMaxSliceRetries(int) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings.Builder
 
setMaxSortMemory(Long) - Method in class com.google.appengine.tools.mapreduce.MapReduceSettings.Builder
The maximum memory the sort stage should allocate (in bytes).
setMergeFanin(int) - Method in class com.google.appengine.tools.mapreduce.MapReduceSettings.Builder
Number of files the merge stage will read at the same time.
setModule(String) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings.Builder
 
setNumReducers(int) - Method in class com.google.appengine.tools.mapreduce.MapReduceSpecification.Builder
 
setPipelineStatusUrl(String) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings.Builder
 
setQueueName(String) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings.Builder
 
setReducer(Reducer<K, V, ? extends O>) - Method in class com.google.appengine.tools.mapreduce.MapReduceSpecification.Builder
 
setSeed(long) - Method in class com.google.appengine.tools.mapreduce.inputs.RandomLongInput
 
setSliceTimeoutMillis(int) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings.Builder
 
setSortBatchPerEmitBytes(int) - Method in class com.google.appengine.tools.mapreduce.MapReduceSettings.Builder
Size (in bytes) of items to batch together in the output of the sort.
setSortReadTimeMillis(int) - Method in class com.google.appengine.tools.mapreduce.MapReduceSettings.Builder
The maximum length of time sort should spend reading input before it starts sorting it and writing it out.
setValue(ByteString) - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue.Builder
required bytes value = 2 [ctype = CORD];
setValue(int, ByteString) - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues.Builder
repeated bytes value = 2 [ctype = CORD];
setValueMarshaller(Marshaller<V>) - Method in class com.google.appengine.tools.mapreduce.MapReduceSpecification.Builder
 
setVersion(String) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings.Builder
 
setWorkerPath(String) - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings.Builder
 
ShardContext - Interface in com.google.appengine.tools.mapreduce
Context for each shard.
ShardedJob<T extends IncrementalTask> - Class in com.google.appengine.tools.mapreduce.impl.pipeline
ShardedJob pipeline.
ShardedJob(String, List<? extends T>, ShardedJobController<T>, ShardedJobSettings) - Constructor for class com.google.appengine.tools.mapreduce.impl.pipeline.ShardedJob
 
ShardedJobController<T extends IncrementalTask> - Class in com.google.appengine.tools.mapreduce.impl.shardedjob
Aggregates results from IncrementalTasks and receives notification when the job completes.
ShardedJobController() - Constructor for class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobController
 
ShardedJobHandler - Interface in com.google.appengine.tools.mapreduce.impl.shardedjob
As part of its operation, the ShardedJobService will enqueue task queue tasks that send requests to the URLs specified in ShardedJobSettings.
ShardedJobRunner<T extends IncrementalTask> - Class in com.google.appengine.tools.mapreduce.impl.shardedjob
Contains all logic to manage and run sharded jobs.
ShardedJobRunner() - Constructor for class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobRunner
 
ShardedJobService - Interface in com.google.appengine.tools.mapreduce.impl.shardedjob
Allows interaction with sharded jobs.
ShardedJobServiceFactory - Class in com.google.appengine.tools.mapreduce.impl.shardedjob
Provides ShardedJobService implementations.
ShardedJobSettings - Class in com.google.appengine.tools.mapreduce.impl.shardedjob
Execution settings for a sharded job.
ShardedJobSettings.Builder - Class in com.google.appengine.tools.mapreduce.impl.shardedjob
ShardedJobSettings builder.
ShardedJobSettings.Builder() - Constructor for class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings.Builder
 
ShardedJobState - Interface in com.google.appengine.tools.mapreduce.impl.shardedjob
Information about execution and progress of a sharded job.
sharder - Variable in class com.google.appengine.tools.mapreduce.outputs.ShardingOutputWriter
 
Sharder - Interface in com.google.appengine.tools.mapreduce
Used to determine which shard an item belongs to.
ShardFailureException - Exception in com.google.appengine.tools.mapreduce.impl.shardedjob
An exception thrown when there should be no more attempts to continue processing the shard.
ShardFailureException(String) - Constructor for exception com.google.appengine.tools.mapreduce.impl.shardedjob.ShardFailureException
 
ShardFailureException(int, Throwable) - Constructor for exception com.google.appengine.tools.mapreduce.impl.shardedjob.ShardFailureException
 
ShardFailureException(int, String, Throwable) - Constructor for exception com.google.appengine.tools.mapreduce.impl.shardedjob.ShardFailureException
 
ShardingOutputWriter<K,V,WriterT extends OutputWriter<KeyValue<K,V>>> - Class in com.google.appengine.tools.mapreduce.outputs
Writes KeyValues out to a number of output writers each corresponding to a different shard A sharder and an Output object are provided in the constructor.
ShardingOutputWriter(Marshaller<K>, Sharder) - Constructor for class com.google.appengine.tools.mapreduce.outputs.ShardingOutputWriter
 
shardLogQuery - Variable in class com.google.appengine.tools.mapreduce.inputs.LogInputReader
 
ShardRetryState<T extends IncrementalTask> - Class in com.google.appengine.tools.mapreduce.impl.shardedjob
Retry information for a shard.
ShardRetryState.Serializer - Class in com.google.appengine.tools.mapreduce.impl.shardedjob
Utility class to serialize/deserialize ShardRetryState.
ShardRetryState.Serializer() - Constructor for class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardRetryState.Serializer
 
shouldCheckpoint(long) - Method in class com.google.appengine.tools.mapreduce.impl.MapOnlyShardTask
 
shouldCheckpoint(long) - Method in class com.google.appengine.tools.mapreduce.impl.MapShardTask
 
shouldCheckpoint(long) - Method in class com.google.appengine.tools.mapreduce.impl.ReduceShardTask
 
shouldCheckpoint(long) - Method in class com.google.appengine.tools.mapreduce.impl.sort.MergeShardTask
 
shouldCheckpoint(long) - Method in class com.google.appengine.tools.mapreduce.impl.sort.SortShardTask
 
shouldCheckpoint(long) - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
shouldSegment(O) - Method in class com.google.appengine.tools.mapreduce.outputs.ItemSegmentingOutputWriter
 
shouldSegment(ByteBuffer) - Method in class com.google.appengine.tools.mapreduce.outputs.SizeSegmentingOutputWriter
 
ShufflerServlet - Class in com.google.appengine.tools.mapreduce.servlets
This servlet provides a way for Python MapReduce Jobs to use the Java MapReduce as a shuffle.
ShufflerServlet() - Constructor for class com.google.appengine.tools.mapreduce.servlets.ShufflerServlet
 
SizeSegmentedGoogleCloudStorageFileOutput - Class in com.google.appengine.tools.mapreduce.outputs
An Output that writes files to GCS segmented by specified size limit.
SizeSegmentedGoogleCloudStorageFileOutput(String, long, String, String) - Constructor for class com.google.appengine.tools.mapreduce.outputs.SizeSegmentedGoogleCloudStorageFileOutput
 
SizeSegmentingOutputWriter - Class in com.google.appengine.tools.mapreduce.outputs
Segments the output base on the specified size limit.
SizeSegmentingOutputWriter(long) - Constructor for class com.google.appengine.tools.mapreduce.outputs.SizeSegmentingOutputWriter
 
SliceSegmentingOutputWriter<O,WriterT extends OutputWriter<O>> - Class in com.google.appengine.tools.mapreduce.outputs
Segments data by using a separate writer for each slice.
SliceSegmentingOutputWriter() - Constructor for class com.google.appengine.tools.mapreduce.outputs.SliceSegmentingOutputWriter
 
SORT_CALLS - Static variable in class com.google.appengine.tools.mapreduce.CounterNames
Number of times sort function was called.
SORT_OUTPUT_DIR_FORMAT - Static variable in class com.google.appengine.tools.mapreduce.impl.MapReduceConstants
 
SORT_WALLTIME_MILLIS - Static variable in class com.google.appengine.tools.mapreduce.CounterNames
Total time in milliseconds spent in sort function.
SortContext - Class in com.google.appengine.tools.mapreduce.impl.sort
Provides a context for the in memory sort.
SortShardTask - Class in com.google.appengine.tools.mapreduce.impl.sort
Keeps accepting inputs and passing them to a SortWorker until the worker's buffer is full.
SortShardTask(String, int, int, InputReader<KeyValue<ByteBuffer, ByteBuffer>>, SortWorker, OutputWriter<KeyValue<ByteBuffer, List<ByteBuffer>>>, int) - Constructor for class com.google.appengine.tools.mapreduce.impl.sort.SortShardTask
 
SortWorker - Class in com.google.appengine.tools.mapreduce.impl.sort
Sorts a set of keyValues by a lexicographical comparison of the bytes of the key.
SortWorker(Long, int) - Constructor for class com.google.appengine.tools.mapreduce.impl.sort.SortWorker
 
split(List<X>, int, boolean) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SplitUtil
 
splitQuery(Query, int) - Method in class com.google.appengine.tools.mapreduce.inputs.DatastoreShardStrategy
 
splitShards(int) - Method in class com.google.appengine.tools.mapreduce.impl.FilesByShard
Splits the provided input if needed to ensure there are approximately targetNumShards shards.
SplitUtil - Class in com.google.appengine.tools.mapreduce.impl.util
Convenience methods related to splitting.
SplitUtil() - Constructor for class com.google.appengine.tools.mapreduce.impl.util.SplitUtil
 
start(MapSpecification<I, O, R>, MapSettings) - Static method in class com.google.appengine.tools.mapreduce.MapJob
Starts a MapJob with the given parameters in a new Pipeline.
start(MapReduceSpecification<I, K, V, O, R>, MapReduceSettings) - Static method in class com.google.appengine.tools.mapreduce.MapReduceJob
Starts a MapReduceJob with the given parameters in a new Pipeline.
startJob(String, List<? extends T>, ShardedJobController<T>, ShardedJobSettings) - Method in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobService
Starts a new sharded job with the given ID and parameters.
Status - Class in com.google.appengine.tools.mapreduce.impl.shardedjob
Possible job statuses.
Status(Status.StatusCode) - Constructor for class com.google.appengine.tools.mapreduce.impl.shardedjob.Status
 
Status(Status.StatusCode, Exception) - Constructor for class com.google.appengine.tools.mapreduce.impl.shardedjob.Status
 
Status.StatusCode - Enum in com.google.appengine.tools.mapreduce.impl.shardedjob
The possible status codes for Status.
StringOutput<O,R> - Class in com.google.appengine.tools.mapreduce.outputs
An output that accepts objects, invokes Object.toString() (or an arbitrary other String-valued Function that is Serializable) on them, adds an optional terminator, encodes the resulting String according to a Charset, and writes the result to an underlying Output.
StringOutput(Function<O, String>, String, String, Output<ByteBuffer, R>) - Constructor for class com.google.appengine.tools.mapreduce.outputs.StringOutput
 
StringOutput(String, String, Output<ByteBuffer, R>) - Constructor for class com.google.appengine.tools.mapreduce.outputs.StringOutput
 
StringOutput(String, Output<ByteBuffer, R>) - Constructor for class com.google.appengine.tools.mapreduce.outputs.StringOutput
 

T

TASK_ID_PARAM - Static variable in interface com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobHandler
 
toBuilder() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
toBuilder() - Method in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
toBytes(T) - Method in class com.google.appengine.tools.mapreduce.impl.BigQueryMarshallerByType
Validates that the type of the object to serialize is the same as the type for which schema was generated.
toBytes(KeyValue<K, V>) - Method in class com.google.appengine.tools.mapreduce.impl.KeyValueMarshaller
 
toBytes(KeyValue<K, ? extends Iterable<V>>) - Method in class com.google.appengine.tools.mapreduce.impl.KeyValuesMarshaller
 
toBytes(T) - Method in class com.google.appengine.tools.mapreduce.Marshaller
Returns a new ByteBuffer b with a serialized representation of object between b.position() and b.limit().
toEntity(Transaction, IncrementalTaskState<?>) - Static method in class com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTaskState.Serializer
 
toString() - Method in class com.google.appengine.tools.mapreduce.GoogleCloudStorageFileSet
 
toString() - Method in class com.google.appengine.tools.mapreduce.impl.CountersImpl
 
toString() - Method in class com.google.appengine.tools.mapreduce.impl.FilesByShard
 
toString() - Method in class com.google.appengine.tools.mapreduce.impl.IncrementalTaskContext
 
toString() - Method in class com.google.appengine.tools.mapreduce.impl.InProcessMap
 
toString() - Method in class com.google.appengine.tools.mapreduce.impl.InProcessMapReduce
 
toString() - Method in class com.google.appengine.tools.mapreduce.impl.MapReduceResultImpl
 
toString() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.IncrementalTaskState
 
toString() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardedJobSettings
 
toString() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.ShardRetryState
 
toString() - Method in class com.google.appengine.tools.mapreduce.impl.shardedjob.Status
 
toString() - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
toString() - Method in class com.google.appengine.tools.mapreduce.inputs.ConsecutiveLongInput
 
toString() - Method in class com.google.appengine.tools.mapreduce.inputs.RandomLongInput
 
toString() - Method in class com.google.appengine.tools.mapreduce.KeyValue
 
toString() - Method in class com.google.appengine.tools.mapreduce.MapReduceSettings
 
toString() - Method in class com.google.appengine.tools.mapreduce.MapReduceSpecification
 
toString() - Method in class com.google.appengine.tools.mapreduce.MapSettings
 
toString() - Method in class com.google.appengine.tools.mapreduce.MapSpecification
 
toString() - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutputWriter
 
toString() - Method in class com.google.appengine.tools.mapreduce.outputs.InMemoryOutputWriter
 
TOTAL_CLAIMABLE_MEMORY_SIZE_MB - Static variable in class com.google.appengine.tools.mapreduce.impl.handlers.MemoryLimiter
 
tryClosingOnce(FileWriteChannel) - Static method in class com.google.appengine.tools.mapreduce.impl.util.FileUtil
 

U

UnmarshallingInput<I> - Class in com.google.appengine.tools.mapreduce.inputs
An Input that unmarshalls records.
UnmarshallingInput(Input<ByteBuffer>, Marshaller<I>) - Constructor for class com.google.appengine.tools.mapreduce.inputs.UnmarshallingInput
 
UnmarshallingInputReader<T> - Class in com.google.appengine.tools.mapreduce.inputs
An InputReader that unmarshals records.
UnmarshallingInputReader(InputReader<ByteBuffer>, Marshaller<T>) - Constructor for class com.google.appengine.tools.mapreduce.inputs.UnmarshallingInputReader
 
unmaskCrc(long) - Static method in class com.google.appengine.tools.mapreduce.impl.util.LevelDbConstants
Unmasks the CRC.
update(int) - Method in class com.google.appengine.tools.mapreduce.impl.util.Crc32c
Updates the checksum with a new byte.
update(byte[], int, int) - Method in class com.google.appengine.tools.mapreduce.impl.util.Crc32c
Updates the checksum with an array of bytes.

V

validateCollection(Field) - Static method in class com.google.appengine.tools.mapreduce.impl.BigQueryFieldUtil
A field of type Collection must be parameterized for marshalling it into bigquery data as a raw field can lead to ambiguous bigquery table definitions.
validateNestedParameterizedType(Type) - Static method in class com.google.appengine.tools.mapreduce.impl.BigQueryFieldUtil
Parameterized types nested more than one level cannot be determined at runtime.
validateNestedRepeatedType(Class<?>, Field) - Static method in class com.google.appengine.tools.mapreduce.impl.BigQueryFieldUtil
A field of type Collection cannot be marshalled into bigquery data format as parameterized types nested more than one level cannot be determined at runtime.
value() - Method in enum com.google.appengine.tools.mapreduce.impl.util.LevelDbConstants.RecordType
The byte value of the record type is written to the file as part of the header.
VALUE_FIELD_NUMBER - Static variable in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValue
 
VALUE_FIELD_NUMBER - Static variable in class com.google.appengine.tools.mapreduce.impl.proto.KeyValuePb.KeyValues
 
valueOf(String) - Static method in enum com.google.appengine.tools.mapreduce.BigQueryFieldMode
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.google.appengine.tools.mapreduce.impl.shardedjob.Status.StatusCode
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.google.appengine.tools.mapreduce.impl.util.LevelDbConstants.RecordType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.google.appengine.tools.mapreduce.impl.util.SerializationUtil.CompressionType
Returns the enum constant of this type with the specified name.
ValueProjectionReducer<K,V> - Class in com.google.appengine.tools.mapreduce.reducers
Reducer that emits the values that occur in its input, discarding the keys.
ValueProjectionReducer() - Constructor for class com.google.appengine.tools.mapreduce.reducers.ValueProjectionReducer
 
values() - Static method in enum com.google.appengine.tools.mapreduce.BigQueryFieldMode
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.google.appengine.tools.mapreduce.impl.shardedjob.Status.StatusCode
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.google.appengine.tools.mapreduce.impl.util.LevelDbConstants.RecordType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.google.appengine.tools.mapreduce.impl.util.SerializationUtil.CompressionType
Returns an array containing the constants of this enum type, in the order they are declared.

W

wasFinalized() - Method in class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
Worker<C extends WorkerContext<?>> - Class in com.google.appengine.tools.mapreduce
Base class for Mapper and Reducer.
Worker() - Constructor for class com.google.appengine.tools.mapreduce.Worker
 
WORKER_PATH - Static variable in class com.google.appengine.tools.mapreduce.MapSettings
 
WorkerContext<O> - Interface in com.google.appengine.tools.mapreduce
Context for each worker (mapper or reducer) shard.
WorkerController<I,O,R,C extends WorkerContext<O>> - Class in com.google.appengine.tools.mapreduce.impl
 
WorkerController(String, Counters, Output<O, R>, String) - Constructor for class com.google.appengine.tools.mapreduce.impl.WorkerController
 
WorkerShardTask<I,O,C extends WorkerContext<O>> - Class in com.google.appengine.tools.mapreduce.impl
Base class for the specific MR stage workers.
WorkerShardTask(IncrementalTaskContext) - Constructor for class com.google.appengine.tools.mapreduce.impl.WorkerShardTask
 
write(ByteBuffer) - Method in class com.google.appengine.tools.mapreduce.outputs.BlobFileOutputWriter
 
write(Entity) - Method in class com.google.appengine.tools.mapreduce.outputs.DatastoreOutput.DatastoreOutputWriter
 
write(ByteBuffer) - Method in class com.google.appengine.tools.mapreduce.outputs.GoogleCloudStorageFileOutputWriter
 
write(O) - Method in class com.google.appengine.tools.mapreduce.outputs.InMemoryOutputWriter
 
write(O) - Method in class com.google.appengine.tools.mapreduce.outputs.ItemSegmentingOutputWriter
 
write(ByteBuffer) - Method in class com.google.appengine.tools.mapreduce.outputs.LevelDbOutputWriter
 
write(O) - Method in class com.google.appengine.tools.mapreduce.outputs.MarshallingOutputWriter
 
write(KeyValue<K, V>) - Method in class com.google.appengine.tools.mapreduce.outputs.ShardingOutputWriter
 
write(ByteBuffer) - Method in class com.google.appengine.tools.mapreduce.outputs.SizeSegmentingOutputWriter
 
write(O) - Method in class com.google.appengine.tools.mapreduce.outputs.SliceSegmentingOutputWriter
 
write(O) - Method in class com.google.appengine.tools.mapreduce.OutputWriter
Writes a value to the output.
writeExternal(ObjectOutput) - Method in class com.google.appengine.tools.mapreduce.impl.MapReduceResultImpl
 
writeObjectToOutputStreamUsingMarshaller(T, Marshaller<T>, ObjectOutputStream) - Static method in class com.google.appengine.tools.mapreduce.impl.util.SerializationUtil
 
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