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org.apache.crunch.impl.mr.collect
Class DoCollection<S>

java.lang.Object
  org.apache.crunch.impl.dist.collect.PCollectionImpl<S>
      org.apache.crunch.impl.dist.collect.BaseDoCollection<S>
          org.apache.crunch.impl.mr.collect.DoCollection<S>

All Implemented Interfaces:

MRCollection, PCollection<S>

public class DoCollection<S>
extends BaseDoCollection<S>
implements MRCollection

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.crunch.impl.dist.collect.PCollectionImpl

PCollectionImpl.Visitor

Field Summary

Fields inherited from class org.apache.crunch.impl.dist.collect.BaseDoCollection

fn, ptype

Fields inherited from class org.apache.crunch.impl.dist.collect.PCollectionImpl

doOptions, materializedAt, pipeline

Method Summary

DoNode

createDoNode()

Methods inherited from class org.apache.crunch.impl.dist.collect.BaseDoCollection

acceptInternal, getLastModifiedAt, getParents, getPType, getReadableDataInternal, getSizeInternal

Methods inherited from class org.apache.crunch.impl.dist.collect.PCollectionImpl

accept, asCollection, asReadable, by, by, cache, cache, count, filter, filter, getChainingCollection, getDepth, getMaterializedAt, getName, getOnlyParent, getParallelDoOptions, getPipeline, getSize, getTargetDependencies, getTypeFamily, isBreakpoint, length, materialize, materializeAt, materializedData, max, min, parallelDo, parallelDo, parallelDo, parallelDo, parallelDo, parallelDo, setBreakpoint, toString, union, union, write, write

Methods inherited from class java.lang.Object

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

Method Detail

createDoNode

public DoNode createDoNode()

Specified by:

createDoNode in interface MRCollection