content: /*
   * 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 network.aika.queue;
  
  import network.aika.Element;
  import network.aika.queue.keys.FiredQueueKey;
  
  /**
   *
   * @author Lukas Molzberger
   */
  public abstract class ElementStep<E extends Element & QueueProvider> extends Step<E> {
  
      private E element;
  
      public ElementStep(E element) {
          this.element = element;
      }
  
      @Override
      public Queue getQueue() {
          return element.getQueue();
      }
  
      @Override
      public void createQueueKey(Timestamp timestamp, int round) {
          queueKey = new FiredQueueKey(
                  round,
                  getPhase(),
                  element,
                  timestamp
          );
      }
  
      public E getElement() {
          return element;
      }
  
      @Override
      public String toString() {
          return "" + getElement();
      }
  }
  