/**
    * Copyright 2010 The Kuali Foundation Licensed under the
    * Educational Community 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.osedu.org/licenses/ECL-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.kuali.student.common.ui.client.widgets.progress;
  
  public class BlockingTask {
  	private static int maxId = 0;
  	private final int id = maxId++;
  	private String description = null;
  	
  	public BlockingTask(String description) {
  		this.description = description;
  	}
  	
  	public int getId() {
  		return id;
  	}
  	public String getDescription() {
  		return description;
  	}
  
  	public boolean equals(Object obj) {
  		return obj != null && obj instanceof BlockingTask && ((BlockingTask) obj).getId() == this.id;
  	}
  	
  	public int hashCode(){
  		int hash = 1;
  		Integer idObject = new Integer(id);
  		hash = hash * 31 + idObject.hashCode();
  		return hash;
  	}
  	
  	
  }