org.imemex.componentmappings.tuple.vertical
Class AdaptedMappingPullOperator<T>

java.lang.Object
  org.imemex.operators.AbstractPullOperator<O>
      org.imemex.operators.AbstractMapperPullOperator<Mapping<T>,AdaptedMapping<T>>
          org.imemex.componentmappings.tuple.vertical.AdaptedMappingPullOperator<T>

All Implemented Interfaces:

java.util.Iterator<AdaptedMapping<T>>, Operator, PullOperator<AdaptedMapping<T>>

public class AdaptedMappingPullOperator<T>
extends AbstractMapperPullOperator<Mapping<T>,AdaptedMapping<T>>

Maps a pull operator of mapping instances to a pull operator of adapted mappings. This is useful to change the semantics of the equals method from the mapping class for specific following operators (like union).

Author:

marcos

Nested Class Summary

Nested classes/interfaces inherited from interface org.imemex.operators.Operator

Operator.ExecTimeType

Field Summary

Fields inherited from class org.imemex.operators.AbstractPullOperator

measureNext

Constructor Summary

AdaptedMappingPullOperator(PullOperator<Mapping<T>> input)
Instantiates a new AdaptedMappingPullOperator.

Method Summary

Methods inherited from class org.imemex.operators.AbstractMapperPullOperator

close, getInputOperators, getMetaData, open

Methods inherited from class org.imemex.operators.AbstractPullOperator

addExecTime, getDesc, getExecTime, getNumberOfElementsPassed, hasNext, next, peek, remove, setDesc, toObjectPullOperator, toString, toXML

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AdaptedMappingPullOperator

public AdaptedMappingPullOperator(PullOperator<Mapping<T>> input)

Instantiates a new AdaptedMappingPullOperator.

Parameters:

input - - the pull operator of mappings to be adapted.