OSJSONEncodeBuffer.h

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00001 /*
00002  * Copyright (c) 2003-2013 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00016  * This software is an unpublished work subject to a confidentiality agreement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 _OSJSONENCODEBUFFER_H_
00029 #define _OSJSONENCODEBUFFER_H_
00030 
00031 #include "rtjsonsrc/OSJSONMessageBuffer.h"
00032 
00038 class EXTJSONCLASS OSJSONEncodeBuffer : public OSJSONMessageBuffer {
00039  protected:
00040    OSJSONEncodeBuffer (OSRTContext* pContext) :
00041       OSJSONMessageBuffer (JSONEncode, pContext) {}
00042 
00043  public:
00047    EXTJSONMETHOD OSJSONEncodeBuffer ();
00048 
00059    EXTJSONMETHOD OSJSONEncodeBuffer (OSOCTET* pMsgBuf, size_t msgBufLen);
00060 
00067    virtual size_t getMsgLen () {
00068       return getByteIndex();
00069    }
00070 
00078    EXTJSONMETHOD virtual int init ();
00079 
00095    virtual OSBOOL isA (int bufferType) {
00096       return bufferType == JSONEncode;
00097    }
00098 
00103    inline void nullTerminate () {
00104       OSRTZTERM (getCtxtPtr());
00105    }
00106 
00117    EXTJSONMETHOD virtual long write (const char* filename);
00118 
00130    EXTJSONMETHOD virtual long write (FILE* fp);
00131 } ;
00132 
00133 #endif
00134