@Deprecated
  public boolean isMap() {
    return type == TaskType.MAP;
  }
@Test
  public void testIsMap() {
    JobID jobId = new JobID("1234", 0);

    for (TaskType type : TaskType.values()) {
      TaskID taskId = new TaskID(jobId, type, 0);

      if (type == TaskType.MAP) {
        assertTrue("TaskID for map task did not correctly identify itself "
            + "as a map task", taskId.isMap());
      } else {
        assertFalse("TaskID for " + type + " task incorrectly identified "
            + "itself as a map task", taskId.isMap());
      }
    }

    TaskID taskId = new TaskID();

    assertFalse("TaskID of default type incorrectly identified itself as a "
        + "map task", taskId.isMap());
  }