Uses of Class
com.google.appengine.tools.mapreduce.Marshaller

Packages that use Marshaller

Package	Description
com.google.appengine.tools.mapreduce
com.google.appengine.tools.mapreduce.impl
com.google.appengine.tools.mapreduce.impl.util
com.google.appengine.tools.mapreduce.inputs
com.google.appengine.tools.mapreduce.outputs

Uses of Marshaller in com.google.appengine.tools.mapreduce

Subclasses of Marshaller in com.google.appengine.tools.mapreduce

Modifier and Type	Class and Description
class	BigQueryMarshaller<T> An implementation of this class should serialize the objects of type T into newline separated json as expected by the bigquery load jobs.

Methods in com.google.appengine.tools.mapreduce that return Marshaller

Modifier and Type	Method and Description
static Marshaller<ByteBuffer>	Marshallers.getByteBufferMarshaller() Returns a Marshaller for ByteBuffer.
static <T> Marshaller<T>	Marshallers.getGenericJsonMarshaller(Class<T> type) Returns a Marshaller for the given type.
static Marshaller<Integer>	Marshallers.getIntegerMarshaller() Returns a Marshaller for Integerss that uses a more efficient representation than Marshallers.getSerializationMarshaller().
static <K,V> Marshaller<KeyValue<K,V>>	Marshallers.getKeyValueMarshaller(Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller) Returns a Marshaller for key-value pairs based on keyMarshaller and valueMarshaller.
static <K,V> Marshaller<KeyValue<K,? extends Iterable<V>>>	Marshallers.getKeyValuesMarshaller(Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller) Returns a Marshaller for key-values pairs based on keyMarshaller and valueMarshaller.
static Marshaller<Long>	Marshallers.getLongMarshaller() Returns a Marshaller for Longs that uses a more efficient representation than Marshallers.getSerializationMarshaller().
static <T extends Serializable> Marshaller<T>	Marshallers.getSerializationMarshaller() Returns a Marshaller that uses Java Serialization.
static Marshaller<String>	Marshallers.getStringMarshaller() Returns a Marshaller for Strings.
static Marshaller<Void>	Marshallers.getVoidMarshaller() Returns a Marshaller for Void.

Methods in com.google.appengine.tools.mapreduce with parameters of type Marshaller

Modifier and Type	Method and Description
static <K,V> Marshaller<KeyValue<K,V>>	Marshallers.getKeyValueMarshaller(Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller) Returns a Marshaller for key-value pairs based on keyMarshaller and valueMarshaller.
static <K,V> Marshaller<KeyValue<K,V>>	Marshallers.getKeyValueMarshaller(Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller) Returns a Marshaller for key-value pairs based on keyMarshaller and valueMarshaller.
static <K,V> Marshaller<KeyValue<K,? extends Iterable<V>>>	Marshallers.getKeyValuesMarshaller(Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller) Returns a Marshaller for key-values pairs based on keyMarshaller and valueMarshaller.
static <K,V> Marshaller<KeyValue<K,? extends Iterable<V>>>	Marshallers.getKeyValuesMarshaller(Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller) Returns a Marshaller for key-values pairs based on keyMarshaller and valueMarshaller.
MapReduceSpecification.Builder<I,K,V,O,R>	MapReduceSpecification.Builder.setKeyMarshaller(Marshaller<K> marshaller)
MapReduceSpecification.Builder<I,K,V,O,R>	MapReduceSpecification.Builder.setValueMarshaller(Marshaller<V> marshaller)

Uses of Marshaller in com.google.appengine.tools.mapreduce.impl

Subclasses of Marshaller in com.google.appengine.tools.mapreduce.impl

Modifier and Type	Class and Description
class	BigQueryMarshallerByType<T> 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.
class	KeyValueMarshaller<K,V> Marshalls KeyValue pairs given a Marshaller for the Key and the Value.
class	KeyValuesMarshaller<K,V> Marshalls KeyValue pairs where the value is an iterator.

Methods in com.google.appengine.tools.mapreduce.impl that return Marshaller

Modifier and Type	Method and Description
static Marshaller	InProcessUtil.getKeyMarshaller(MapReduceSpecification spec)

Constructors in com.google.appengine.tools.mapreduce.impl with parameters of type Marshaller

Constructor and Description
GoogleCloudStorageMapOutput(String bucket, String mrJobId, Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller, Sharder sharder)
GoogleCloudStorageMapOutput(String bucket, String mrJobId, Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller, Sharder sharder)
GoogleCloudStorageMapOutputWriter(String bucket, String fileNamePattern, Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller, Sharder sharder)
GoogleCloudStorageMapOutputWriter(String bucket, String fileNamePattern, Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller, Sharder sharder)
GoogleCloudStorageReduceInput(FilesByShard files, Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller)
GoogleCloudStorageReduceInput(FilesByShard files, Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller)
KeyValueMarshaller(Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller)
KeyValueMarshaller(Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller)
KeyValuesMarshaller(Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller)
KeyValuesMarshaller(Marshaller<K> keyMarshaller, Marshaller<V> valueMarshaller)

Uses of Marshaller in com.google.appengine.tools.mapreduce.impl.util

Methods in com.google.appengine.tools.mapreduce.impl.util with parameters of type Marshaller

Modifier and Type	Method and Description
static <T> SerializableValue<T>	SerializableValue.of(Marshaller<T> marshaller, T value)
static <T> T	SerializationUtil.readObjectFromObjectStreamUsingMarshaller(Marshaller<T> marshaller, ObjectInputStream oin)
static <T> void	SerializationUtil.writeObjectToOutputStreamUsingMarshaller(T object, Marshaller<T> marshaller, ObjectOutputStream oout)

Uses of Marshaller in com.google.appengine.tools.mapreduce.inputs

Methods in com.google.appengine.tools.mapreduce.inputs that return Marshaller

Modifier and Type	Method and Description
Marshaller<T>	UnmarshallingInputReader.getMarshaller()

Constructors in com.google.appengine.tools.mapreduce.inputs with parameters of type Marshaller

Constructor and Description
PeekingInputReader(InputReader<ByteBuffer> reader, Marshaller<T> marshaller)
UnmarshallingInput(Input<ByteBuffer> input, Marshaller<I> marshaller)
UnmarshallingInputReader(InputReader<ByteBuffer> reader, Marshaller<T> marshaller)

Uses of Marshaller in com.google.appengine.tools.mapreduce.outputs

Constructors in com.google.appengine.tools.mapreduce.outputs with parameters of type Marshaller

Constructor and Description
MarshallingOutput(Output<ByteBuffer,R> sink, Marshaller<O> marshaller)
MarshallingOutputWriter(OutputWriter<ByteBuffer> writer, Marshaller<? super O> marshaller)
ShardingOutputWriter(Marshaller<K> keyMarshaller, Sharder sharder)