Package htsjdk.samtools.util

Class DelegatingIterator<T>

java.lang.Object

htsjdk.samtools.util.DelegatingIterator<T>

All Implemented Interfaces:

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

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

Simple iterator class that delegates all method calls to an underlying iterator. Useful for in-line subclassing to add behaviour to one or more methods.

Constructor Summary

Constructors

Constructor	Description
DelegatingIterator(Iterator<T> iterator)

Method Summary

Modifier and Type	Method	Description
void	close()	Should be implemented to close/release any underlying resources.
boolean	hasNext()
T	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface htsjdk.samtools.util.CloseableIterator

stream, toList

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Details

DelegatingIterator

public DelegatingIterator(Iterator<T> iterator)

Method Details

close

public void close()

Description copied from interface: CloseableIterator

Should be implemented to close/release any underlying resources.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface CloseableIterator<T>

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>