cascading.tap.hadoop.io

Class HadoopTupleEntrySchemeCollector

java.lang.Object

cascading.tuple.TupleEntryCollector

cascading.tuple.TupleEntrySchemeCollector<Configuration,OutputCollector>

cascading.tap.hadoop.io.HadoopTupleEntrySchemeCollector

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class HadoopTupleEntrySchemeCollector
extends cascading.tuple.TupleEntrySchemeCollector<Configuration,OutputCollector>

Class HadoopTupleEntrySchemeCollector is a kind of TupleEntryCollector that writes tuples to the resource managed by a particular Tap instance.

Field Summary

Fields inherited from class cascading.tuple.TupleEntrySchemeCollector

sinkCall

Fields inherited from class cascading.tuple.TupleEntryCollector

tupleEntry

Constructor Summary

Constructors

Constructor and Description
HadoopTupleEntrySchemeCollector(cascading.flow.FlowProcess<? extends Configuration> flowProcess, cascading.tap.Tap<Configuration,RecordReader,OutputCollector> tap)
HadoopTupleEntrySchemeCollector(cascading.flow.FlowProcess<? extends Configuration> flowProcess, cascading.tap.Tap<Configuration,RecordReader,OutputCollector> tap, OutputCollector outputCollector)

Method Summary

Modifier and Type	Method and Description
protected <any>	wrapOutput(OutputCollector outputCollector)

Methods inherited from class cascading.tuple.TupleEntrySchemeCollector

add, add, close, collect, createSinkCall, getFlowProcess, getOutput, prepare, setFields, setOutput

Methods inherited from class cascading.tuple.TupleEntryCollector

addTuple, addTupleEntry

Methods inherited from class java.lang.Object

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

Constructor Detail

HadoopTupleEntrySchemeCollector

public HadoopTupleEntrySchemeCollector(cascading.flow.FlowProcess<? extends Configuration> flowProcess,
                                       cascading.tap.Tap<Configuration,RecordReader,OutputCollector> tap)
                                throws java.io.IOException

Throws:

java.io.IOException

HadoopTupleEntrySchemeCollector

public HadoopTupleEntrySchemeCollector(cascading.flow.FlowProcess<? extends Configuration> flowProcess,
                                       cascading.tap.Tap<Configuration,RecordReader,OutputCollector> tap,
                                       OutputCollector outputCollector)
                                throws java.io.IOException

Throws:

java.io.IOException

Method Detail

wrapOutput

protected <any> wrapOutput(OutputCollector outputCollector)

Overrides:

wrapOutput in class cascading.tuple.TupleEntrySchemeCollector<Configuration,OutputCollector>