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  }