Abstract base class/interface for Visitor design-pattern. More...

#include <ddlvisitor_intf.h>

Inheritance diagram for IDDLVisitor:

Public Member Functions
virtual	~IDDLVisitor ()
	DTOR.

virtual tResult	VisitDDL (cDDLDescription *poDescription)=0
	Visitor for a whole DDL description.

virtual tResult	Visit (cDDLHeader *poHeader)=0
	Visitor for DDL header objects.

virtual tResult	Visit (cDDLDataType *poDataType)=0
	Visitor for DDL datatype objects.

virtual tResult	Visit (cDDLComplex *poStruct)=0
	Visitor for DDL struct objects.

virtual tResult	Visit (cDDLStream *poStream)=0
	Visitor for DDL stream objects.

virtual tResult	Visit (cDDLUnit *poUnit)=0
	Visitor for DDL unit objects.

virtual tResult	Visit (cDDLBaseunit *poBaseunit)=0
	Visitor for DDL baseunit objects.

virtual tResult	Visit (cDDLExtDeclaration *poExtDeclaration)=0
	Visitor for external DDL declaration objects.

virtual tResult	Visit (cDDLElement *poElement)=0
	Visitor for DDL element objects.

virtual tResult	Visit (cDDLPrefix *poPrefix)=0
	Visitor for DDL prefix objects.

virtual tResult	Visit (cDDLRefUnit *poRefUnit)=0
	Visitor for DDL reference unit objects.

virtual tResult	Visit (cDDLStreamStruct *poStreamStruct)=0
	Visitor for DDL streamstruct objects.

virtual tResult	Visit (cDDLEnum *poEnum)=0
	Visitor for DDL enum objects.

virtual tResult	Visit (cDDLStreamMetaType *poStreamMetaType)=0
	Visitor for DDL stream meta type objects.

virtual tResult	Visit (cDDLProperty *poProperty)=0
	Visitor for DDL property objects.

Detailed Description

Abstract base class/interface for Visitor design-pattern.

Definition at line 31 of file ddlvisitor_intf.h.

Constructor & Destructor Documentation

◆ ~IDDLVisitor()

virtual ~IDDLVisitor ( )

inlinevirtual

DTOR.

Definition at line 37 of file ddlvisitor_intf.h.

Member Function Documentation

◆ Visit() [1/14]

virtual tResult Visit ( cDDLBaseunit * poBaseunit )

pure virtual

Visitor for DDL baseunit objects.

Parameters

[in] poBaseunit - Pointer to the baseunit object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ Visit() [2/14]

virtual tResult Visit ( cDDLComplex * poStruct )

pure virtual

Visitor for DDL struct objects.

Parameters

[in] poStruct - Pointer to the struct object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ Visit() [3/14]

virtual tResult Visit ( cDDLDataType * poDataType )

pure virtual

Visitor for DDL datatype objects.

Parameters

[in] poDataType - Pointer to the datatype object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.
ERR_NOT_SUPPORTED	Data type detected which is not supported.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ Visit() [4/14]

virtual tResult Visit ( cDDLElement * poElement )

pure virtual

Visitor for DDL element objects.

Parameters

[in] poElement - Pointer to the element object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ Visit() [5/14]

virtual tResult Visit ( cDDLEnum * poEnum )

pure virtual

Visitor for DDL enum objects.

Parameters

[in] poEnum - Pointer to the enum object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ Visit() [6/14]

virtual tResult Visit ( cDDLExtDeclaration * poExtDeclaration )

pure virtual

Visitor for external DDL declaration objects.

Parameters

[in] poExtDeclaration - Pointer to the extdeclaration object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ Visit() [7/14]

virtual tResult Visit ( cDDLHeader * poHeader )

pure virtual

Visitor for DDL header objects.

Parameters

[in] poHeader - Pointer to the header object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ Visit() [8/14]

virtual tResult Visit ( cDDLPrefix * poPrefix )

pure virtual

Visitor for DDL prefix objects.

Parameters

[in] poPrefix - Pointer to the prefix object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ Visit() [9/14]

virtual tResult Visit ( cDDLProperty * poProperty )

pure virtual

Visitor for DDL property objects.

Parameters

[in] poProperty - Pointer to the object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ Visit() [10/14]

virtual tResult Visit ( cDDLRefUnit * poRefUnit )

pure virtual

Visitor for DDL reference unit objects.

Parameters

[in] poRefUnit - Pointer to the refunit object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ Visit() [11/14]

virtual tResult Visit ( cDDLStream * poStream )

pure virtual

Visitor for DDL stream objects.

Parameters

[in] poStream - Pointer to the stream object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ Visit() [12/14]

virtual tResult Visit ( cDDLStreamMetaType * poStreamMetaType )

pure virtual

Visitor for DDL stream meta type objects.

Parameters

[in] poStreamMetaType - Pointer to the object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ Visit() [13/14]

virtual tResult Visit ( cDDLStreamStruct * poStreamStruct )

pure virtual

Visitor for DDL streamstruct objects.

Parameters

[in] poStreamStruct - Pointer to the streamstruct object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ Visit() [14/14]

virtual tResult Visit ( cDDLUnit * poUnit )

pure virtual

Visitor for DDL unit objects.

Parameters

[in] poUnit - Pointer to the unit object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

◆ VisitDDL()

virtual tResult VisitDDL ( cDDLDescription * poDescription )

pure virtual

Visitor for a whole DDL description.

Parameters

[in] poDescription - Pointer to the description object

Return values

ERR_POINTER	Null-pointer committed
ERR_NOT_FOUND	Required node not found.
ERR_NOT_INITIALIZED	Not yet initialized

Implemented in cDDLInspector, cDDLPrinter, cDDLRepair, and cDDLResolver.

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ ~IDDLVisitor()

Member Function Documentation

◆ Visit() [1/14]

◆ Visit() [2/14]

◆ Visit() [3/14]

◆ Visit() [4/14]

◆ Visit() [5/14]

◆ Visit() [6/14]

◆ Visit() [7/14]

◆ Visit() [8/14]

◆ Visit() [9/14]

◆ Visit() [10/14]

◆ Visit() [11/14]

◆ Visit() [12/14]

◆ Visit() [13/14]

◆ Visit() [14/14]

◆ VisitDDL()