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rtxCppBaseType.h

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00001 /*
00002  * Copyright (c) 2003-2006 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00016  * This software is an unpublished work subject to a confidentiality agreement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 _RTXCPPBASETYPE_H_
00029 #define _RTXCPPBASETYPE_H_
00030 
00031 #include "rtxsrc/rtxCppContext.h"
00032 
00033 class OSMessageBufferIF;
00034 
00041 class EXTERNRTX OSBaseType {
00042  protected:
00043    OSBOOL mbOwnMemory;  // does type own memory?
00044  public:
00045    OSBaseType() : mbOwnMemory(FALSE) {}
00046    virtual ~OSBaseType() {}
00047 
00048    virtual int encodeXML (OSMessageBufferIF& msgbuf, 
00049       const OSUTF8CHAR* elemName, const OSUTF8CHAR* nsPrefix)
00050       { return 0; }
00051 
00052    virtual int decodeXML (OSMessageBufferIF& msgbuf, 
00053       const OSUTF8CHAR* elemName = 0)
00054       { return 0; }
00055 
00063    inline void setOwnMemory (OSBOOL bvalue=TRUE) { mbOwnMemory=bvalue; }
00064 #ifdef FASTMM
00065    void* operator new (size_t size, OSCTXT* pctxt) {
00066       return rtxMemAlloc (pctxt, size);
00067    }
00068    void operator delete (void* ptr, OSCTXT* pctxt) {
00069       rtxMemFreePtr (pctxt, ptr);
00070    }
00071    void operator delete (void* ptr) {}
00072    void destruct (OSCTXT* pctxt) {
00073       this->~OSBaseType(); rtxMemFreePtr (pctxt, this);
00074    }
00075 #define OSNEW(pctxt,type) (pctxt)new type
00076 #else
00077 #define OSNEW(pctxt,type) new type
00078 #endif
00079 } ;
00080 
00081 #endif
This file was last modified on 8 Jan 2007.
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