Package com.tangosol.util

Class AbstractKeyBasedMap.ValuesCollection.ValuesIterator

java.lang.Object

com.tangosol.util.AbstractKeyBasedMap.ValuesCollection.ValuesIterator

All Implemented Interfaces:

Iterator<V>

Enclosing class:

AbstractKeyBasedMap.ValuesCollection

protected class AbstractKeyBasedMap.ValuesCollection.ValuesIterator
extends Object
implements Iterator<V>

An Iterator over the values Collection that is backed by the AbstractKeyBasedMap.

Field Summary

Fields

Modifier and Type	Field	Description
protected Iterator<K>	m_iterKeys	A key iterator.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ValuesIterator()

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()	Returns true if the iteration has more elements.
V	next()	Returns the next element in the iteration.
void	remove()	Removes from the underlying collection the last element returned by the iterator.

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

Field Details

m_iterKeys

protected Iterator<K> m_iterKeys

A key iterator.

Constructor Details

ValuesIterator

protected ValuesIterator()

Method Details

hasNext

public boolean hasNext()

Returns true if the iteration has more elements. (In other words, returns true if next would return an element rather than throwing an exception.)

Specified by:

hasNext in interface Iterator<V>

Returns:

true if the iterator has more elements

next

public V next()

Returns the next element in the iteration.

Specified by:

next in interface Iterator<V>

Returns:

the next element in the iteration

Throws:

NoSuchElementException - iteration has no more elements

remove

public void remove()

Removes from the underlying collection the last element returned by the iterator. This method can be called only once per call to next. The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method.

Specified by:

remove in interface Iterator<V>

Throws:

IllegalStateException - if the next method has not yet been called, or the remove method has already been called after the last call to the next method