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com.hp.hpl.jena.mem
Class StoreTripleIterator  

java.lang.Object
  com.hp.hpl.jena.util.iterator.NiceIterator
      com.hp.hpl.jena.util.iterator.WrappedIterator
          com.hp.hpl.jena.mem.TrackingTripleIterator
              com.hp.hpl.jena.mem.StoreTripleIterator

All Implemented Interfaces:

com.hp.hpl.jena.util.iterator.ClosableIterator, com.hp.hpl.jena.util.iterator.ExtendedIterator, java.util.Iterator

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public class StoreTripleIterator

extends TrackingTripleIterator

An iterator wrapper for NodeToTriplesMap iterators which ensures that a .remove on the base iterator is copied to the other two maps of this GraphMem. The current triple (the most recent result of .next) is tracked by the parent TrackingTripleIterator so that it can be removed from the other two maps, which are passed in when this StoreTripleIterator is created.

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Field Summary
protected  NodeToTriplesMap	A
protected  NodeToTriplesMap	B
protected  com.hp.hpl.jena.graph.Graph	toNotify

 

Fields inherited from class com.hp.hpl.jena.mem.TrackingTripleIterator

current

 

Fields inherited from class com.hp.hpl.jena.util.iterator.WrappedIterator

removeDenied

 

Fields inherited from class com.hp.hpl.jena.util.iterator.NiceIterator

 

Constructor Summary

StoreTripleIterator(com.hp.hpl.jena.graph.Graph toNotify, java.util.Iterator it, NodeToTriplesMap A, NodeToTriplesMap B)

 

Method Summary
void	remove()           if .remove() is allowed, delegate to the abse iterator's .remove; otherwise, throw an UnsupportedOperationException.

 

Methods inherited from class com.hp.hpl.jena.mem.TrackingTripleIterator

next

 

Methods inherited from class com.hp.hpl.jena.util.iterator.WrappedIterator

close, close, create, createNoRemove, hasNext

 

Methods inherited from class com.hp.hpl.jena.util.iterator.NiceIterator

andThen, andThen, emptyIterator, ensureHasNext, filterDrop, filterKeep, mapWith, noElements, removeNext

 

Methods inherited from class java.lang.Object

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

 

Field Detail

A

protected NodeToTriplesMap A

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B

protected NodeToTriplesMap B

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toNotify

protected com.hp.hpl.jena.graph.Graph toNotify

Constructor Detail

StoreTripleIterator

public StoreTripleIterator(com.hp.hpl.jena.graph.Graph toNotify,
                           java.util.Iterator it,
                           NodeToTriplesMap A,
                           NodeToTriplesMap B)

Method Detail

remove

public void remove()

Description copied from class: com.hp.hpl.jena.util.iterator.WrappedIterator

if .remove() is allowed, delegate to the abse iterator's .remove; otherwise, throw an UnsupportedOperationException.

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SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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