/*
* Copyright 2011 Goldman Sachs.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.gs.collections.impl.block.procedure;
import com.gs.collections.api.block.predicate.Predicate;
import com.gs.collections.api.block.procedure.Procedure2;
/**
* A conditional parameterized two argument procedure that effectively filters which objects should be used
*/
public final class IfProcedureWith<T, P>
implements Procedure2<T, P>
{
private static final long serialVersionUID = 1L;
private final Procedure2<? super T, ? super P> procedure;
private final Predicate<? super T> predicate;
public IfProcedureWith(Predicate<? super T> newPredicate, Procedure2<? super T, ? super P> procedure)
{
this.predicate = newPredicate;
this.procedure = procedure;
}
public void value(T each, P parm)
{
if (this.predicate.accept(each))
{
this.procedure.value(each, parm);
}
}
}