Package com.gigaspaces.datasource.concurrentaccess

Class SharedDataIterator<T>

java.lang.Object

com.gigaspaces.datasource.concurrentaccess.SharedDataIterator<T>

All Implemented Interfaces:

DataIterator<T>, Iterator<T>

public class SharedDataIterator<T>
extends Object
implements DataIterator<T>

Shared iterator shares a single DataIterator among several instances, each instance gives the impression of a separate data iterator. the sharing is done with the help of a SharedDataIteratorSource that mediates between the instances and manage the entire cycle

Since:

7.0

Author:

eitany

Constructor Summary

Constructors

Constructor	Description
SharedDataIterator(SharedDataIteratorSource<T> mediator)

Method Summary

Modifier and Type	Method	Description
void	close()	Clean up after any resources associated with this iterator The iterator can be closed even if the iterator wasn't iterated over all of its elements.
boolean	hasNext()
T	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Details

SharedDataIterator

public SharedDataIterator(SharedDataIteratorSource<T> mediator)

Method Details

close

public void close()

Description copied from interface: DataIterator

Clean up after any resources associated with this iterator The iterator can be closed even if the iterator wasn't iterated over all of its elements.

Specified by:

close in interface DataIterator<T>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>

remove

public void remove()

Specified by:

remove in interface Iterator<T>