MpAlsaContainer.h

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//
// Copyright (C) 2007-2015 SIPez LLC.  All rights reserved.
//
// $$

#ifndef _MpALSADeviceWrapperContainer_h_
#define _MpALSADeviceWrapperContainer_h_


// SYSTEM INCLUDES
// APPLICATION INCLUDES
#include "utl/UtlString.h"
#include "utl/UtlHashMap.h"
#include "os/OsMutex.h"

// DEFINES
// MACROS
// EXTERNAL FUNCTIONS
// EXTERNAL VARIABLES
// CONSTANTS
// STRUCTS
// TYPEDEFS
// FORWARD DECLARATIONS
class MpAlsa;

class MpAlsaContainer : protected UtlHashMap
{
/* //////////////////////////// PUBLIC //////////////////////////////////// */
public:
/* ============================ CREATORS ================================== */


   MpAlsaContainer();

   ~MpAlsaContainer();

/* ============================ MANIPULATORS ============================== */

   MpAlsa* getALSADeviceWrapper(const UtlString& ossdev);

   void excludeFromContainer(MpAlsa* pDev);


/* ============================ ACCESSORS ================================= */



   static
   MpAlsaContainer* getContainer();

   static
   void releaseContainer(MpAlsaContainer* pCont);

   static
   UtlBoolean excludeWrapperFromContainer(MpAlsa* pDev);

/* ============================ INQUIRY =================================== */



/* //////////////////////////// PROTECTED ///////////////////////////////// */
protected:
   static MpAlsaContainer* mpCont; 
   static int refCount; 

/* //////////////////////////// PRIVATE /////////////////////////////////// */
private:
   OsMutex mMutex;      
};

/* ============================ INLINE METHODS ============================ */

#endif // _MpALSADeviceWrapperContainer_h_