@Override public int getSerializingHash() { return taskId.getSerializingHash(); } }
@Override public int getSerializingHash() { return attemptID.getTaskID().getSerializingHash(); } }
@Override public int getSerializingHash() { return taskId.getSerializingHash(); } }
@Override public int getSerializingHash() { return attemptID.getTaskID().getSerializingHash(); } }