cascading.tuple.hadoop.io

Class HadoopTupleOutputStream

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

java.io.DataOutputStream

cascading.tuple.io.TupleOutputStream

cascading.tuple.hadoop.io.HadoopTupleOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.DataOutput, java.io.Flushable, java.lang.AutoCloseable

public class HadoopTupleOutputStream
extends cascading.tuple.io.TupleOutputStream

Nested Class Summary

Nested classes/interfaces inherited from class cascading.tuple.io.TupleOutputStream

cascading.tuple.io.TupleOutputStream.ElementWriter, cascading.tuple.io.TupleOutputStream.TupleElementWriter

Field Summary

Fields

Modifier and Type	Field and Description
static int	WRITABLE_TOKEN Field WRITABLE_TOKEN

Fields inherited from class java.io.DataOutputStream

written

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

Constructors

Constructor and Description
HadoopTupleOutputStream(java.io.OutputStream outputStream, cascading.tuple.io.TupleOutputStream.ElementWriter elementWriter)

Method Summary

Modifier and Type	Method and Description
static cascading.tuple.io.TupleOutputStream.TupleElementWriter[]	getWritersFor(cascading.tuple.io.TupleOutputStream.ElementWriter elementWriter, java.lang.Class[] keyClasses)
void	writeIndexTuple(cascading.tuple.io.IndexTuple indexTuple)
protected void	writeIntInternal(int value)

Methods inherited from class cascading.tuple.io.TupleOutputStream

close, getWriterFor, writeElement, writeElementArray, writeTuple, writeTuplePair, writeTyped, writeTypedElement, writeUnTyped, writeWith

Methods inherited from class java.io.DataOutputStream

flush, size, write, write, writeBoolean, writeByte, writeBytes, writeChar, writeChars, writeDouble, writeFloat, writeInt, writeLong, writeShort, writeUTF

Methods inherited from class java.io.FilterOutputStream

write

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.io.DataOutput

write

Field Detail

WRITABLE_TOKEN

public static final int WRITABLE_TOKEN

Field WRITABLE_TOKEN

See Also:

Constant Field Values

Constructor Detail

HadoopTupleOutputStream

public HadoopTupleOutputStream(java.io.OutputStream outputStream,
                               cascading.tuple.io.TupleOutputStream.ElementWriter elementWriter)

Method Detail

getWritersFor

public static cascading.tuple.io.TupleOutputStream.TupleElementWriter[] getWritersFor(cascading.tuple.io.TupleOutputStream.ElementWriter elementWriter,
                                                                                      java.lang.Class[] keyClasses)

writeIntInternal

protected void writeIntInternal(int value)
                         throws java.io.IOException

Specified by:

writeIntInternal in class cascading.tuple.io.TupleOutputStream

Throws:

java.io.IOException

writeIndexTuple

public void writeIndexTuple(cascading.tuple.io.IndexTuple indexTuple)
                     throws java.io.IOException

Specified by:

writeIndexTuple in class cascading.tuple.io.TupleOutputStream

Throws:

java.io.IOException