Package org.infinispan.query.core.impl

Class FilteringIterator<S,T>

java.lang.Object

org.infinispan.query.core.impl.FilteringIterator<S,T>

All Implemented Interfaces:

AutoCloseable, Iterator<T>, org.infinispan.commons.util.CloseableIterator<T>

public final class FilteringIterator<S,T>
extends Object
implements org.infinispan.commons.util.CloseableIterator<T>

A CloseableIterator decorator that filters and transforms its elements.

Constructor Summary

Constructors

Constructor	Description
FilteringIterator(org.infinispan.commons.util.CloseableIterator<S> iterator, Function<? super S,? extends T> function)

Method Summary

Modifier and Type	Method	Description
void	close()
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 Details

FilteringIterator

public FilteringIterator(org.infinispan.commons.util.CloseableIterator<S> iterator,
 Function<? super S,? extends T> function)

Method Details

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface org.infinispan.commons.util.CloseableIterator<S>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<S>

next

public T next()

Specified by:

next in interface Iterator<S>