htsjdk.samtools.util

Class DelegatingIterator<T>

java.lang.Object

htsjdk.samtools.util.DelegatingIterator<T>

All Implemented Interfaces:

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

public class DelegatingIterator<T>
extends java.lang.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 and Description
DelegatingIterator(java.util.Iterator<T> iterator)

Method Summary

Modifier and Type	Method and 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 Detail

DelegatingIterator

public DelegatingIterator(java.util.Iterator<T> iterator)

Method Detail

close

public void close()

Description copied from interface: CloseableIterator

Should be implemented to close/release any underlying resources.

Specified by:

close in interface CloseableIterator<T>

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

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>