OverflowMap.InternalKeySet.InternalKeySetIterator (Oracle® Coherence Java API Reference)

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

All Methods Instance Methods Concrete Methods
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 Detail
  - InternalKeySetIterator
```
public InternalKeySetIterator()
```
    Default constructor.
- Method Detail
  - 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()