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IFSelect


IFSelect_Selection Class Reference

A Selection allows to define a set of Interface Entities.
Entities to be put on an output file should be identified in
a way as independant from such or such execution as possible.
This permits to handle comprehensive criteria, and to replay
them when a new variant of an input file has to be processed.

Its input can be, either an Interface Model (the very source),
or another-other Selection(s) or any other ouput. All list
computations start from an input Graph (from IFGraph)
.

#include <IFSelect_Selection.hxx>

Inheritance diagram for IFSelect_Selection:

Inheritance graph
[legend]

Public Member Functions

virtual Standard_EXPORT Interface_EntityIterator RootResult (const Interface_Graph &G) const =0
 Returns the list of selected entities, computed from Input
given as a Graph. Specific to each class of Selection
Note that uniqueness of each entity is not required here
This method can raise an exception as necessary
.
Standard_EXPORT Interface_EntityIterator UniqueResult (const Interface_Graph &G) const
 Returns the list of selected entities, each of them beeing
unique. Default definition works from RootResult. According
HasUniqueResult, UniqueResult returns directly RootResult,
or build a Unique Result from it with a Graph.
.
virtual Standard_EXPORT Interface_EntityIterator CompleteResult (const Interface_Graph &G) const
 Returns the list of entities involved by a Selection, i.e.
UniqueResult plus the shared entities (directly or not)
.
virtual Standard_EXPORT void FillIterator (IFSelect_SelectionIterator &iter) const =0
 Puts in an Iterator the Selections from which "me" depends
(there can be zero, or one, or a list).
Specific to each class of Selection
.
virtual Standard_EXPORT TCollection_AsciiString Label () const =0
 Returns a text which defines the criterium applied by a
Selection (can be used to be printed, displayed ...)
Specific to each class
.
Standard_EXPORT const Handle (Standard_Type)&DynamicType() const

Protected Member Functions

virtual Standard_EXPORT Standard_Boolean HasUniqueResult () const
 Returns True if RootResult guarantees uniqueness for each
Entity. Called by UniqueResult.
Default answer is False. Can be redefined.
.

Member Function Documentation

virtual Standard_EXPORT Interface_EntityIterator IFSelect_Selection::CompleteResult const Interface_Graph G  )  const [virtual]
 

Reimplemented in IFSelect_SelectModelEntities.

virtual Standard_EXPORT void IFSelect_Selection::FillIterator IFSelect_SelectionIterator iter  )  const [pure virtual]
 

Implemented in IFSelect_SelectBase, IFSelect_SelectCombine, IFSelect_SelectControl, and IFSelect_SelectDeduct.

Standard_EXPORT const IFSelect_Selection::Handle Standard_Type   )  const
 

Reimplemented in IFSelect_SelectAnyList, IFSelect_SelectAnyType, IFSelect_SelectBase, IFSelect_SelectCombine, IFSelect_SelectControl, IFSelect_SelectDeduct, IFSelect_SelectDiff, IFSelect_SelectEntityNumber, IFSelect_SelectErrorEntities, IFSelect_SelectExplore, IFSelect_SelectExtract, IFSelect_SelectFlag, IFSelect_SelectIncorrectEntities, IFSelect_SelectInList, IFSelect_SelectIntersection, IFSelect_SelectModelEntities, IFSelect_SelectModelRoots, IFSelect_SelectPointed, IFSelect_SelectRange, IFSelect_SelectRootComps, IFSelect_SelectRoots, IFSelect_SelectSent, IFSelect_SelectShared, IFSelect_SelectSharing, IFSelect_SelectSignature, IFSelect_SelectSignedShared, IFSelect_SelectSignedSharing, IFSelect_SelectSuite, IFSelect_SelectType, IFSelect_SelectUnion, IFSelect_SelectUnknownEntities, IGESSelect_SelectBasicGeom, IGESSelect_SelectBypassGroup, IGESSelect_SelectBypassSubfigure, IGESSelect_SelectDrawingFrom, IGESSelect_SelectFaces, IGESSelect_SelectFromDrawing, IGESSelect_SelectFromSingleView, IGESSelect_SelectLevelNumber, IGESSelect_SelectName, IGESSelect_SelectPCurves, IGESSelect_SelectSingleViewFrom, IGESSelect_SelectSubordinate, IGESSelect_SelectVisibleStatus, STEPSelections_SelectAssembly, STEPSelections_SelectFaces, STEPSelections_SelectForTransfer, STEPSelections_SelectGSCurves, STEPSelections_SelectInstances, XSControl_ConnectedShapes, and XSControl_SelectForTransfer.

virtual Standard_EXPORT Standard_Boolean IFSelect_Selection::HasUniqueResult  )  const [protected, virtual]
 

Reimplemented in IFSelect_SelectCombine, IFSelect_SelectDiff, IFSelect_SelectRootComps, IFSelect_SelectRoots, IGESSelect_SelectDrawingFrom, IGESSelect_SelectSingleViewFrom, and STEPSelections_SelectInstances.

virtual Standard_EXPORT TCollection_AsciiString IFSelect_Selection::Label  )  const [pure virtual]
 

Implemented in IFSelect_SelectAnyList, IFSelect_SelectDiff, IFSelect_SelectEntityNumber, IFSelect_SelectExplore, IFSelect_SelectExtract, IFSelect_SelectIntersection, IFSelect_SelectModelEntities, IFSelect_SelectModelRoots, IFSelect_SelectPointed, IFSelect_SelectShared, IFSelect_SelectSharing, IFSelect_SelectSuite, IFSelect_SelectUnion, IGESSelect_SelectDrawingFrom, IGESSelect_SelectFromDrawing, IGESSelect_SelectFromSingleView, and IGESSelect_SelectSingleViewFrom.

virtual Standard_EXPORT Interface_EntityIterator IFSelect_Selection::RootResult const Interface_Graph G  )  const [pure virtual]
 

Implemented in IFSelect_SelectAnyList, IFSelect_SelectDiff, IFSelect_SelectEntityNumber, IFSelect_SelectExplore, IFSelect_SelectExtract, IFSelect_SelectFlag, IFSelect_SelectIntersection, IFSelect_SelectModelEntities, IFSelect_SelectModelRoots, IFSelect_SelectPointed, IFSelect_SelectRootComps, IFSelect_SelectRoots, IFSelect_SelectSent, IFSelect_SelectShared, IFSelect_SelectSharing, IFSelect_SelectSuite, IFSelect_SelectUnion, IGESSelect_SelectDrawingFrom, IGESSelect_SelectFromDrawing, IGESSelect_SelectFromSingleView, IGESSelect_SelectSingleViewFrom, STEPSelections_SelectForTransfer, and STEPSelections_SelectInstances.

Standard_EXPORT Interface_EntityIterator IFSelect_Selection::UniqueResult const Interface_Graph G  )  const
 


The documentation for this class was generated from the following file:
Generated on Mon Aug 25 14:39:51 2008 for OpenCASCADE by  doxygen 1.4.1