Package com.tangosol.net.cache

Class OverflowMap.InternalKeySet.InternalKeySetIterator

java.lang.Object

com.oracle.coherence.common.collections.AbstractStableIterator

com.tangosol.net.cache.OverflowMap.InternalKeySet.InternalKeySetIterator

All Implemented Interfaces:

Enumeration, Iterator

Enclosing class:

OverflowMap.InternalKeySet

protected class OverflowMap.InternalKeySet.InternalKeySetIterator
extends com.oracle.coherence.common.collections.AbstractStableIterator

An Iterator implementation over the keys in the OverflowMap that that is based on a concurrent Iterator over the internal status map.

Constructor Summary

Constructors

Constructor	Description
InternalKeySetIterator()	Default constructor.

Method Summary

Modifier and Type	Method	Description
protected void	advance()	Advance to the next object.
protected void	remove(Object oPrev)	Remove the specified item.

Methods inherited from class com.oracle.coherence.common.collections.AbstractStableIterator

getPrevious, hasMoreElements, hasNext, next, nextElement, remove, setNext

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Enumeration

asIterator

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Details

InternalKeySetIterator

public InternalKeySetIterator()

Default constructor.

Method Details

advance

protected void advance()

Advance to the next object.

This method must be implemented by the concrete sub-class by calling AbstractStableIterator.setNext(T) if there is a next object.

Specified by:

advance in class com.oracle.coherence.common.collections.AbstractStableIterator

remove

protected void remove(Object oPrev)

Remove the specified item.

This is an optional operation. If the Iterator supports element removal, then it should implement this method, which is delegated to by the AbstractStableIterator.remove() method.

Overrides:

remove in class com.oracle.coherence.common.collections.AbstractStableIterator

Parameters:

oPrev - the previously iterated object that should be removed

See Also:

• OverflowMap.isInternalKeySetIteratorMutable()