org.pitest.functional.predicate.Or Maven / Gradle / Ivy

/*
 * Copyright 2010 Henry Coles
 * 
 * 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 org.pitest.functional.predicate;

import java.util.LinkedHashSet;
import java.util.Set;

/**
 * @author henry
 * 
 */
public class Or implements Predicate {

  private final Set> ps = new LinkedHashSet>();

  public Or(final Iterable> ps) {
    for (final Predicate each : ps) {
      this.ps.add(each);
    }
  }

  public Boolean apply(final A a) {
    for (final Predicate each : this.ps) {
      if (each.apply(a)) {
        return true;
      }
    }
    return false;
  }

}