    001/*
    002 * Copyright (c) 2007-2017 Xplenty, Inc. All Rights Reserved.
    003 *
    004 * Project and contact information: http://www.cascading.org/
    005 *
    006 * This file is part of the Cascading project.
    007 *
    008 * Licensed under the Apache License, Version 2.0 (the "License");
    009 * you may not use this file except in compliance with the License.
    010 * You may obtain a copy of the License at
    011 *
    012 *     http://www.apache.org/licenses/LICENSE-2.0
    013 *
    014 * Unless required by applicable law or agreed to in writing, software
    015 * distributed under the License is distributed on an "AS IS" BASIS,
    016 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    017 * See the License for the specific language governing permissions and
    018 * limitations under the License.
    019 */
    020
    021package cascading.flow.planner.graph;
    022
    023import java.util.ArrayList;
    024import java.util.Collection;
    025import java.util.HashSet;
    026import java.util.List;
    027
    028/**
    029 *
    030 */
    031public class IgnoreAnnotationsHashSet extends HashSet<ElementGraph>
    032  {
    033  public IgnoreAnnotationsHashSet( Collection<? extends ElementGraph> collection )
    034    {
    035    super( collection );
    036    }
    037
    038  @Override
    039  public boolean add( ElementGraph elementGraph )
    040    {
    041    return super.add( new IgnoresAnnotationsElementGraph( elementGraph ) );
    042    }
    043
    044  public List<ElementGraph> asList()
    045    {
    046    List<ElementGraph> list = new ArrayList<>( size() );
    047
    048    for( ElementGraph elementGraph : this )
    049      list.add( ( (DecoratedElementGraph) elementGraph ).getDecorated() );
    050
    051    return list;
    052    }
    053  }