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oSysDatabase.h

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//------------------------------------------------------------------------------
#ifndef oSysDatabase_h
#define oSysDatabase_h 1
//------------------------------------------------------------------------------

#include "d_Varray.h"
#include "d_Object.h"
#include "d_Dictionary.h"

#include "oSysClass.h"
#include "oSysLog.h"
#include "oSysSegment.h"
//------------------------------------------------------------------------------
class _ODLL oDomain;
//------------------------------------------------------------------------------
class oSysDatabase : public d_Object
{
  public:
    oSysDatabase( const char* iName, const char* iUrl );

    void d_activate();
    void d_deactivate();

    // SCHEMA CONTROL
    d_Ref<oSysClass> getClass( const char* iClassName );
    d_Ref<oSysClass> addClass( d_String iName, d_ULong iStart, d_ULong iStep );
    void renameClass( d_String iOldName, d_String iNewName );
    void removeClass( d_String iName );

    // DATA SEGMENTS CONTROL
    void addDataSeg( d_String iPath, d_ULong iStart, d_ULong iStep );
    void changeSizeDataSeg( d_String iPath, d_ULong iValue );
    void changeStepDataSeg( d_String iPath, d_ULong iValue );
    void removeDataSeg( d_String iPath );

        d_Dictionary< d_String, d_String >& getNotes();
        d_String getNote( const char* iNote );
        void setNote( const char* iNote, const char* iValue );

    // ANCESTORS
    const char* getName();
    const char* getUrl();
    oDomain* getDomain();

    // INTERNAL CONSTRUCTOR
    oSysDatabase( d_Object::DynaFactoryConstructor* iObj ){;}

  private:
    d_String  name;
    d_String  url;

    d_Dictionary< d_String, d_Ref< oSysClass > > classes;
    d_Varray< d_Ref< oSysSegment > > dataSegs;
    d_Dictionary< d_String, d_String > notes;

    oDomain*  domain; // TRANSIENT

    // FRIENDSHIP
    friend class oSysClass;
    friend class oStorage;
};
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------

#endif

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