OSRTStreamIF.h

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00001 /*
00002  * Copyright (c) 2003-2017 Objective Systems, Inc.
00003  *
00004  * This software is furnished under a license and may be used and copied
00005  * only in accordance with the terms of such license and with the
00006  * inclusion of the above copyright notice. This software or any other
00007  * copies thereof may not be provided or otherwise made available to any
00008  * other person. No title to and ownership of the software is hereby
00009  * transferred.
00010  *
00011  * The information in this software is subject to change without notice
00012  * and should not be construed as a commitment by Objective Systems, Inc.
00013  *
00014  * PROPRIETARY NOTICE
00015  *
00016  * This software is an unpublished work subject to a confidentiality agreement
00017  * and is protected by copyright and trade secret law.  Unauthorized copying,
00018  * redistribution or other use of this work is prohibited.
00019  *
00020  * The above notice of copyright on this source code product does not indicate
00021  * any actual or intended publication of such source code.
00022  *
00023  *****************************************************************************/
00028 #ifndef _OSRTSTREAMIF_H_
00029 #define _OSRTSTREAMIF_H_
00030 
00031 #include "rtxsrc/OSRTCtxtHolderIF.h"
00032 
00040 class EXTRTCLASS OSRTStreamIF /*: public OSRTCtxtHolderIF*/ {
00041  public:
00052    virtual int close () = 0;
00053 
00062    virtual int flush () = 0;
00063 
00064    virtual OSRTCtxtPtr getContext () = 0;
00065    virtual OSCTXT* getCtxtPtr () = 0;
00066 
00072    virtual OSBOOL isOpened () = 0;
00073 
00074    virtual ~OSRTStreamIF () {};
00075 
00076 } ;
00077 
00080 #endif /* _OSRTSTREAMIF_H_ */