/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.ode.utils.stl;
public class CompositeUnaryFunction<E,V,T> implements UnaryFunction<E,V> {
private UnaryFunction<T,V> _f;
private UnaryFunction<E,T> _g;
public CompositeUnaryFunction(UnaryFunction<T,V> f, UnaryFunction<E,T> g) {
_f = f;
_g = g;
}
public V apply(E x) {
return _f.apply(_g.apply(x));
}
}