org.geotools.data

Class DefaultCloseableIterator<T>

Object

DefaultCloseableIterator<T>

Type Parameters:

T -

All Implemented Interfaces:

Closeable, AutoCloseable, Iterator<T>, CloseableIterator<T>

public class DefaultCloseableIterator<T>
extends Object
implements CloseableIterator<T>

Default implementation of CloseableIterator

Field Summary

Fields

Modifier and Type	Field and Description
protected Closeable	closeableItem
protected Iterator<T>	wrapped

Constructor Summary

Constructors

Constructor and Description
DefaultCloseableIterator(Iterator<T> wrapped)
DefaultCloseableIterator(Iterator<T> wrapped, Closeable closeable)

Method Summary

Modifier and Type	Method and Description
void	close() Closes the underlying iterator in case it implements CloseableIterator.
protected void	finalize()
boolean	hasNext()
T	next()
void	remove()

Methods inherited from class Object

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

Methods inherited from interface Iterator

forEachRemaining

Field Detail

wrapped

protected final Iterator<T> wrapped

closeableItem

protected Closeable closeableItem

Constructor Detail

DefaultCloseableIterator

public DefaultCloseableIterator(Iterator<T> wrapped)

DefaultCloseableIterator

public DefaultCloseableIterator(Iterator<T> wrapped,
                                Closeable closeable)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>

remove

public void remove()

Specified by:

remove in interface Iterator<T>

close

public void close()

Closes the underlying iterator in case it implements CloseableIterator.

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface CloseableIterator<T>

finalize

protected void finalize()

Overrides:

finalize in class Object