    001    /*
    002     * Copyright (c) 2007-2014 Concurrent, 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
    021    package cascading.cascade.planner;
    022
    023    import java.util.Collection;
    024
    025    import cascading.flow.Flow;
    026    import cascading.tap.Tap;
    027
    028    /**
    029     *
    030     */
    031    public class TapGraph extends TopologyGraph<Tap>
    032      {
    033      public TapGraph( Collection<Flow> flows )
    034        {
    035        super( flows.toArray( new Flow[ flows.size() ] ) );
    036        }
    037
    038      public TapGraph( Flow... flows )
    039        {
    040        super( flows );
    041        }
    042
    043      protected Tap getVertex( Flow flow, Tap tap )
    044        {
    045        return tap;
    046        }
    047      }