net.emaze.dysfunctional.filtering

Class Nth<E>

java.lang.Object

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

Type Parameters:

E - the element type parameter

All Implemented Interfaces:

Predicate<E>

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

A stateful predicate yielding true when called the nth time.

Author:

rferranti

Constructor Summary

Constructors

Constructor and Description
Nth(long target)

Method Summary

Modifier and Type	Method and Description
boolean	accept(E element) tests the predicate against the element

Methods inherited from class java.lang.Object

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

Constructor Detail

Nth

public Nth(long target)

Method Detail

accept

public boolean accept(E element)

Description copied from interface: Predicate

tests the predicate against the element

Specified by:

accept in interface Predicate<E>

Parameters:

element - the element used to evaluate the predicate

Returns:

true if the element fulfills the predicate