//Editor-Info: -*- C++ -*-
//
//Subject: TOVE project
//
//File: unistate_u4.cpp
//
//Version: $Revision: 1.6 $
//
//State: $State: Exp $
//
//Date: $Date: 1998/12/04 15:12:01 $
//
//Organisation:
//      Helsinki University of Technology
//      Laboratory of Telecommunications Software and Multimedia
//
//Author:
//      Sami Raatikainen
//
//Description:
//      See corresponding header file.
//
//Copyright:
//      Copyright 1999 Helsinki University of Technology
//      ALL RIGHTS RESERVED BETWEEN JANUARY 1996 AND JUNE 1999.
//
//Licence:
//
//
//History: 

#include "unistate_u4.h"

uniUserCallDelivered *uniUserCallDelivered :: _only = 0;

uniUserCallDelivered *uniUserCallDelivered :: instance(void)
{
    if (_only == 0)
    {
        _only = new uniUserCallDelivered;
    }
    return _only;
}

uniUserCallDelivered :: uniUserCallDelivered(void)
    : sigCallDelivered(),
      uniState()
{
    return;
}

uniUserCallDelivered :: ~uniUserCallDelivered(void)
{
    return;
}