net.emaze.dysfunctional.filtering

Class AtIndex<E>

java.lang.Object

net.emaze.dysfunctional.filtering.AtIndex<E>

Type Parameters:

E - the element type parameter

All Implemented Interfaces:

Predicate<E>

public class AtIndex<E>
extends Object
implements Predicate<E>

A stateful predicate yielding true when called the nth - 1 time.

Author:

rferranti

Constructor Summary

Constructors

Constructor and Description
AtIndex(long target)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accept(E element) yields true at index target (0-based).

Methods inherited from class java.lang.Object

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

Constructor Detail

AtIndex

public AtIndex(long target)

Method Detail

accept

public boolean accept(E element)

yields true at index target (0-based).

Specified by:

accept in interface Predicate<E>

Parameters:

element - the ignored parameter

Returns: