ehcache-core 2.10.9.2 · net.sf.ehcache.util.AggregateIterator

Field Summary

Modifier and Type	Field and Description
private T	current Current element position.
private Iterator<T>	currentIterator Current iterator position.
private final Iterator<Iterator<T>>	iterators Iterators of iterators.
private T	next Next element position.
private final Collection<?>	removeColl Collection of removed elements.

Constructor Summary

Access	Constructor and Description
public	AggregateIterator(final Collection<?> collection of removed entries to check against collRemove, final List<Iterator<T>> collection of iterators listIterators)

Method Summary

Modifier and Type	Method and Description
private Iterator<T>	Returns: Iterator getNextIterator() Get next Iterator.
public final boolean	hasNext() Implements java.util.Iterator.hasNext. Returns `true` if the iteration has more elements.
public final T	next() Implements java.util.Iterator.next. Returns the next element in the iteration.
public final void	remove() Overrides default java.util.Iterator.remove. Removes from the underlying collection the last element returned by this iterator (optional operation).

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

current	back to summary
private T current Current element position.

currentIterator	back to summary
private Iterator<T> currentIterator Current iterator position.

iterators	back to summary
private final Iterator<Iterator<T>> iterators Iterators of iterators.

next	back to summary
private T next Next element position.

removeColl	back to summary
private final Collection<?> removeColl Collection of removed elements.

Constructor Detail

AggregateIterator	back to summary
public AggregateIterator(final Collection<?> collRemove, final List<Iterator<T>> listIterators) Parameters collRemove:Collection<?> collection of removed entries to check against listIterators:List<Iterator<T>> collection of iterators

Method Detail

getNextIterator	back to summary
private Iterator<T> getNextIterator() Get next Iterator. Returns:Iterator<T> Iterator

getNextIterator

back to summary

private Iterator<T> getNextIterator()

Get next Iterator.

Returns:Iterator<T>: Iterator

hasNext back to summary

hasNext	back to summary
public final boolean hasNext() Implements java.util.Iterator.hasNext. Doc from java.util.Iterator.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.) Returns:boolean `true` if the iteration has more elements

public final boolean hasNext()

Implements java.util.Iterator.hasNext.

Doc from java.util.Iterator.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.)

Returns:boolean: true if the iteration has more elements

next	back to summary
public final T next() Implements java.util.Iterator.next. Doc from java.util.Iterator.next. Returns the next element in the iteration. Returns:T the next element in the iteration

back to summary

public final T next()

Implements java.util.Iterator.next.

Doc from java.util.Iterator.next.

Returns the next element in the iteration.

Returns:T: the next element in the iteration

remove back to summary

remove	back to summary
public final void remove() Overrides default java.util.Iterator.remove. Doc from java.util.Iterator.remove. Removes from the underlying collection the last element returned by this iterator (optional operation). 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, unless an overriding class has specified a concurrent modification policy. The behavior of an iterator is unspecified if this method is called after a call to the `forEachRemaining` method.

public final void remove()

Overrides default java.util.Iterator.remove.

Doc from java.util.Iterator.remove.

Removes from the underlying collection the last element returned by this iterator (optional operation). 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, unless an overriding class has specified a concurrent modification policy.