org.dmfs.jems.iterator.decorators

Class Truncated<T>

java.lang.Object

org.dmfs.jems.iterator.decorators.Truncated<T>

All Implemented Interfaces:

java.util.Iterator<T>

public final class Truncated<T>
extends java.lang.Object
implements java.util.Iterator<T>

An Iterator which returns the first few elements of a delegate Iterator or Generator.

Constructor Summary

Constructors

Constructor and Description
Truncated(int remaining, Generator<T> delegate)
Truncated(int remaining, java.util.Iterator<T> delegate)

Method Summary

Modifier and Type	Method and Description
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 Detail

Truncated

public Truncated(int remaining,
                 Generator<T> delegate)

Truncated

public Truncated(int remaining,
                 java.util.Iterator<T> delegate)

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>