ddlvisitor_intf.h

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#ifndef _DDL_VISITOR_H_INCLUDED_
#define _DDL_VISITOR_H_INCLUDED_
 
namespace adtf_ddl
{
    class cDDLHeader;
    class cDDLDataType;
    class cDDLComplex;
    class cDDLStream;
    class cDDLUnit;
    class cDDLBaseunit;
    class cDDLExtDeclaration;
    class cDDLElement;
    class cDDLDescription;
    class cDDLPrefix;
    class cDDLRefUnit;
    class cDDLStreamStruct;
    class cDDLEnum;
    class cDDLStreamMetaType;
    class cDDLProperty;
 
    class IDDLVisitor
    {
    public:
        virtual ~IDDLVisitor(){}
 
        virtual tResult VisitDDL(cDDLDescription* poDescription) = 0;
        virtual tResult Visit(cDDLHeader* poHeader) = 0;
        virtual tResult Visit(cDDLDataType* poDataType) = 0;
        virtual tResult Visit(cDDLComplex* poStruct) = 0;
        virtual tResult Visit(cDDLStream* poStream) = 0;
        virtual tResult Visit(cDDLUnit* poUnit) = 0;
        virtual tResult Visit(cDDLBaseunit* poBaseunit) = 0;
        virtual tResult Visit(cDDLExtDeclaration* poExtDeclaration) = 0;
        virtual tResult Visit(cDDLElement* poElement) = 0;
        virtual tResult Visit(cDDLPrefix* poPrefix) = 0;
        virtual tResult Visit(cDDLRefUnit* poRefUnit) = 0;
        virtual tResult Visit(cDDLStreamStruct* poStreamStruct) = 0;
 
        virtual tResult Visit(cDDLEnum* poEnum) = 0;
 
        virtual tResult Visit(cDDLStreamMetaType* poStreamMetaType) = 0;
 
        virtual tResult Visit(cDDLProperty* poProperty) = 0;
    };
 
}   // namespace adtf_ddl
 
#endif  // _DDL_VISITOR_H_INCLUDED_