net.cnri.repository.util

Class CloseableIteratorFromIterator<T>

java.lang.Object

net.cnri.repository.util.CloseableIteratorFromIterator<T>

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.util.Iterator<T>, CloseableIterator<T>

public class CloseableIteratorFromIterator<T>
extends java.lang.Object
implements CloseableIterator<T>

Wraps a standard java.util.Iterator as a CloseableIterator.

Constructor Summary

Constructors

Constructor and Description
CloseableIteratorFromIterator(java.util.Iterator<? extends T> iter)

Method Summary

Methods

Modifier and Type	Method and Description
void	close() If constructed from an iterator which is an instance of java.io.Closeable, closes it.
boolean	hasNext()
T	next()
void	remove()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CloseableIteratorFromIterator

public CloseableIteratorFromIterator(java.util.Iterator<? extends T> iter)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<T>

next

public T next()

Specified by:

next in interface java.util.Iterator<T>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<T>

close

public void close()

If constructed from an iterator which is an instance of java.io.Closeable, closes it. Otherwise does nothing.

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface CloseableIterator<T>