TObj_TObject Class Reference

#include <TObj_TObject.hxx>

Inheritance diagram for TObj_TObject:

Public Member Functions
	TObj_TObject ()
	Standard methods of OCAF attribute.
const Standard_GUID &	ID () const
	Returns the ID of TObj_TObject attribute.
void	Set (const Handle< TObj_Object > &theElem)
	Methods for setting and obtaining TObj_Object.
Handle< TObj_Object >	Get () const
	Returns the TObj_Object object.
Handle< TDF_Attribute >	NewEmpty () const
	Redefined OCAF abstract methods.
void	Restore (const Handle< TDF_Attribute > &theWith)
	Restores the backuped contents from <theWith> into this one. It is used when aborting a transaction.
void	Paste (const Handle< TDF_Attribute > &theInto, const Handle< TDF_RelocationTable > &theRT) const
	This method is used when copying an attribute from a source structure into a target structure.
void	BeforeForget ()
	Tell TObj_Object to die, i.e. (myElem->IsAlive() == false) after that.
Standard_Boolean	AfterUndo (const Handle< TDF_AttributeDelta > &anAttDelta, const Standard_Boolean forceIt)
	Tell TObj_Object to rise from the dead, i.e. (myElem->IsAlive() == true) after that.
Static Public Member Functions
static const Standard_GUID &	GetID ()
	This method is used in implementation of ID()
static Handle< TObj_TObject >	Set (const TDF_Label &theLabel, const Handle< TObj_Object > &theElem)
	Method for create TObj_TObject object.

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Detailed Description

Purpose: OCAF Attribute to storing objects (interfaces) of OCAF-based modelers in the OCAF tree. The persistency mechanism of the TObj_TObject allowes to save and restore objects of various subtypes without recompilation of the schema

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Constructor & Destructor Documentation

TObj_TObject::TObj_TObject

(

)

Empty constructor

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Member Function Documentation

Standard_Boolean TObj_TObject::AfterUndo	(	const Handle< TDF_AttributeDelta > &	anAttDelta,
		const Standard_Boolean	forceIt
	)		[virtual]

Reimplemented from TDF_Attribute.

void TObj_TObject::BeforeForget

(

)

[virtual]

Reimplemented from TDF_Attribute.

Handle< TObj_Object > TObj_TObject::Get

(

)

const

static const Standard_GUID& TObj_TObject::GetID

(

)

[static]

const Standard_GUID& TObj_TObject::ID

(

)

const [virtual]

Implements TDF_Attribute.

Handle< TDF_Attribute > TObj_TObject::NewEmpty

(

)

const [virtual]

Returns an new empty TObj_TObject attribute. It is used by the copy algorithm.

Implements TDF_Attribute.

void TObj_TObject::Paste	(	const Handle< TDF_Attribute > &	theInto,
		const Handle< TDF_RelocationTable > &	theRT
	)		const [virtual]

Implements TDF_Attribute.

void TObj_TObject::Restore

(

const Handle< TDF_Attribute > &

theWith

)

[virtual]

Implements TDF_Attribute.

static Handle< TObj_TObject > TObj_TObject::Set	(	const TDF_Label &	theLabel,
		const Handle< TObj_Object > &	theElem
	)		[static]

Creates TObj_TObject attribute on given label

void TObj_TObject::Set

(

const Handle< TObj_Object > &

theElem

)

Sets the TObj_Object object

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The documentation for this class was generated from the following file:

• TObj_TObject.hxx