Open CASCADE Technology 6.6.0
Public Member Functions
IGESData_LevelListEntity Class Reference

defines required type for LevelList in directory part
an effective LevelList entity must inherits it

#include <IGESData_LevelListEntity.hxx>

Inheritance diagram for IGESData_LevelListEntity:
Inheritance graph
[legend]

Public Member Functions

virtual Standard_Integer NbLevelNumbers () const =0
 Must return the count of levels

virtual Standard_Integer LevelNumber (const Standard_Integer num) const =0
 returns the Level Number of <me>, indicated by <num>
raises an exception if num is out of range

Standard_Boolean HasLevelNumber (const Standard_Integer level) const
 returns True if <level> is in the list


Member Function Documentation

Standard_Boolean IGESData_LevelListEntity::HasLevelNumber ( const Standard_Integer  level) const
virtual Standard_Integer IGESData_LevelListEntity::LevelNumber ( const Standard_Integer  num) const [pure virtual]

Implemented in IGESGraph_DefinitionLevel.

virtual Standard_Integer IGESData_LevelListEntity::NbLevelNumbers ( ) const [pure virtual]

Implemented in IGESGraph_DefinitionLevel.


The documentation for this class was generated from the following file:
 All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines