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/***************************************************************************
soundstreamid.h - description
-------------------
begin : Sun Aug 1 2004
copyright : (C) 2004 by Martin Witte
email : witte@kawo1.rwth-aachen.de
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef KRADIO_SOUNDSTREAMID_H
#define KRADIO_SOUNDSTREAMID_H
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
class SoundStreamID {
SoundStreamID(int _id, int _phys_id);
public:
SoundStreamID();
SoundStreamID(const SoundStreamID &org);
SoundStreamID &operator = (const SoundStreamID &id);
static SoundStreamID createNewID();
static SoundStreamID createNewID(const SoundStreamID &oldID);
bool operator == (const SoundStreamID id) const { return m_ID == id.m_ID; }
bool operator != (const SoundStreamID id) const { return m_ID != id.m_ID; }
bool operator > (const SoundStreamID id) const { return m_ID > id.m_ID; }
bool operator < (const SoundStreamID id) const { return m_ID < id.m_ID; }
bool operator >= (const SoundStreamID id) const { return m_ID >= id.m_ID; }
bool operator <= (const SoundStreamID id) const { return m_ID <= id.m_ID; }
bool HasSamePhysicalID(const SoundStreamID &x) const { return m_PhysicalID == x.m_PhysicalID; }
bool isValid() const { return m_ID != 0; } // m_PhysicalID is not checked!
void tqinvalidate();
static const SoundStreamID InvalidID;
int getID() const { return m_ID; }
int getPhysicalID() const { return m_PhysicalID; }
protected:
unsigned m_ID;
unsigned m_PhysicalID;
static unsigned nextID;
static unsigned nextPhysicalID;
};
#endif
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