Class FindWithinGenerator.FindProcedure<T>

java.lang.Object

org.apache.commons.functor.core.algorithm.FindWithinGenerator.FindProcedure<T>

Type Parameters:

T - the argument type.

All Implemented Interfaces:

Functor, UnaryFunctor<T>, UnaryProcedure<T>

Enclosing class:

FindWithinGenerator<E>

private static class FindWithinGenerator.FindProcedure<T>
extends Object
implements UnaryProcedure<T>

Helper procedure.

Version:

$Revision$ $Date$

Field Summary

Fields

Modifier and Type	Field	Description
private T	found	The object found, if any.
private UnaryPredicate<? super T>	pred	The adapted predicate.
private boolean	wasFound	Flag to mark an object has been found.

Constructor Summary

Constructors

Constructor	Description
FindProcedure(UnaryPredicate<? super T> pred)	Create a new FindProcedure.

Method Summary

Modifier and Type	Method	Description
void	run(T obj)	Execute this procedure.

Methods inherited from class Object

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

Methods inherited from interface Functor

equals, hashCode, toString

Field Details

found

private T found

The object found, if any.

wasFound

private boolean wasFound

Flag to mark an object has been found.

pred

private UnaryPredicate<? super T> pred

The adapted predicate.

Constructor Details

FindProcedure

public FindProcedure(UnaryPredicate<? super T> pred)

Create a new FindProcedure.

Parameters:

pred - the adapted predicate.

Method Details

run

public void run(T obj)

Execute this procedure.

Specified by:

run in interface UnaryProcedure<T>

Parameters:

obj - an A parameter to this execution