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IFSelect


IFSelect_SelectSuite Class Reference

A SelectSuite can describe a suite of SelectDeduct as a unique
one : in other words, it can be seen as a "macro selection"

It works by applying each of its items (which is a
SelectDeduct) on the result computed by the previous one
(by using Alternate Input)

But each of these Selections used as items may be used
independently, it will then give its own result

Hence, SelectSuite gives a way of defining a new Selection
from existing ones, without having to do copies or saves
.

#include <IFSelect_SelectSuite.hxx>

Inheritance diagram for IFSelect_SelectSuite:

Inheritance graph
[legend]

Public Member Functions

Standard_EXPORT IFSelect_SelectSuite ()
 Creates an empty SelectSuite
.
Standard_EXPORT Standard_Boolean AddInput (const Handle(IFSelect_Selection)&item)
 Adds an input selection. I.E. :
If <item> is a SelectDeduct, adds it as Previous, not as Input
Else, sets it as Input
Returns True when done
Returns False and refuses to work if Input is already defined
.
Standard_EXPORT void AddPrevious (const Handle(IFSelect_SelectDeduct)&item)
 Adds a new first item (prepends to the list). The Input is not
touched
If <item> is null, does nothing
.
Standard_EXPORT void AddNext (const Handle(IFSelect_SelectDeduct)&item)
 Adds a new last item (prepends to the list)
If <item> is null, does nothing
.
Standard_EXPORT Standard_Integer NbItems () const
 Returns the count of Items
.
Standard_EXPORT Handle_IFSelect_SelectDeduct Item (const Standard_Integer num) const
 Returns an item from its rank in the list
(the Input is always apart)
.
Standard_EXPORT void SetLabel (const Standard_CString lab)
 Sets a value for the Label
.
Standard_EXPORT Interface_EntityIterator RootResult (const Interface_Graph &G) const
 Returns the list of selected entities
To do this, once InputResult has been taken (if Input or
Alternate has been defined, else the first Item gives it) :
this result is set as alternate input for the first item,
which computes its result : this result is set as alternate
input for the second item, etc...
.
Standard_EXPORT TCollection_AsciiString Label () const
 Returns the Label
Either it has been defined by SetLabel, or it will give
"Suite of nn Selections"
.
Standard_EXPORT const Handle (Standard_Type)&DynamicType() const

Private Attributes

TCollection_AsciiString thelab
TColStd_SequenceOfTransient thesel

Constructor & Destructor Documentation

Standard_EXPORT IFSelect_SelectSuite::IFSelect_SelectSuite  ) 
 


Member Function Documentation

Standard_EXPORT Standard_Boolean IFSelect_SelectSuite::AddInput const Handle(IFSelect_Selection)&  item  ) 
 

Standard_EXPORT void IFSelect_SelectSuite::AddNext const Handle(IFSelect_SelectDeduct)&  item  ) 
 

Standard_EXPORT void IFSelect_SelectSuite::AddPrevious const Handle(IFSelect_SelectDeduct)&  item  ) 
 

Standard_EXPORT const IFSelect_SelectSuite::Handle Standard_Type   )  const
 

Reimplemented from IFSelect_SelectDeduct.

Standard_EXPORT Handle_IFSelect_SelectDeduct IFSelect_SelectSuite::Item const Standard_Integer  num  )  const
 

Standard_EXPORT TCollection_AsciiString IFSelect_SelectSuite::Label  )  const [virtual]
 

Implements IFSelect_Selection.

Standard_EXPORT Standard_Integer IFSelect_SelectSuite::NbItems  )  const
 

Standard_EXPORT Interface_EntityIterator IFSelect_SelectSuite::RootResult const Interface_Graph G  )  const [virtual]
 

Implements IFSelect_Selection.

Standard_EXPORT void IFSelect_SelectSuite::SetLabel const Standard_CString  lab  ) 
 


Field Documentation

TCollection_AsciiString IFSelect_SelectSuite::thelab [private]
 

TColStd_SequenceOfTransient IFSelect_SelectSuite::thesel [private]
 

Reimplemented from IFSelect_SelectDeduct.


The documentation for this class was generated from the following file:
Generated on Mon Aug 25 14:39:55 2008 for OpenCASCADE by  doxygen 1.4.1