Package com.intellij.util.containers

Class SingletonIteratorBase<T>

java.lang.Object

com.intellij.util.containers.SingletonIteratorBase<T>

All Implemented Interfaces:

java.util.Iterator<T>

Direct Known Subclasses:

SingletonIterator

public abstract class SingletonIteratorBase<T>
extends java.lang.Object
implements java.util.Iterator<T>

Constructor Summary

Constructors

Constructor and Description
SingletonIteratorBase()

Method Summary

Modifier and Type	Method and Description
protected abstract void	checkCoModification()
protected abstract T	getElement()
boolean	hasNext()
T	next()

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, remove

Constructor Detail

SingletonIteratorBase

public SingletonIteratorBase()

Method Detail

hasNext

public final boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<T>

next

public final T next()

Specified by:

next in interface java.util.Iterator<T>

checkCoModification

protected abstract void checkCoModification()

getElement

protected abstract T getElement()