BinMDF_ADriver Class Reference

Attribute Storage/Retrieval Driver. More...

#include <BinMDF_ADriver.hxx>

Inheritance diagram for BinMDF_ADriver:

Public Member Functions
virtual occ::handle< TDF_Attribute >	NewEmpty () const =0
	Creates a new attribute from TDF.
virtual const occ::handle< Standard_Type > &	SourceType () const
	Returns the type of source object, inheriting from Attribute from TDF.
const TCollection_AsciiString &	TypeName () const
	Returns the type name of the attribute object.
virtual bool	Paste (const BinObjMgt_Persistent &aSource, const occ::handle< TDF_Attribute > &aTarget, BinObjMgt_RRelocationTable &aRelocTable) const =0
	Translate the contents of <aSource> and put it into <aTarget>, using the relocation table <aRelocTable> to keep the sharings.
virtual void	Paste (const occ::handle< TDF_Attribute > &aSource, BinObjMgt_Persistent &aTarget, NCollection_IndexedMap< occ::handle< Standard_Transient > > &aRelocTable) const =0
	Translate the contents of <aSource> and put it into <aTarget>, using the relocation table <aRelocTable> to keep the sharings.
const occ::handle< Message_Messenger > &	MessageDriver () const
	Returns the current message driver of this driver.
Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor.
	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing.
Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter.
virtual	~Standard_Transient ()=default
	Destructor must be virtual.
virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object.
bool	IsInstance (const opencascade::handle< Standard_Type > &theType) const
	Returns a true value if this is an instance of Type.
bool	IsInstance (const char *const theTypeName) const
	Returns a true value if this is an instance of TypeName.
bool	IsKind (const opencascade::handle< Standard_Type > &theType) const
	Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism.
bool	IsKind (const char *const theTypeName) const
	Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism.
Standard_Transient *	This () const
	Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero.
int	GetRefCount () const noexcept
	Get the reference counter of this object.
void	IncrementRefCounter () noexcept
	Increments the reference counter of this object. Uses relaxed memory ordering since incrementing only requires atomicity, not synchronization with other memory operations.
int	DecrementRefCounter () noexcept
	Decrements the reference counter of this object; returns the decremented value. Uses release ordering for the decrement to ensure all writes to the object are visible before the count reaches zero. An acquire fence is added only when the count reaches zero, ensuring proper synchronization before deletion. This is more efficient than using acq_rel for every decrement.
virtual void	Delete () const
	Memory deallocator for transient classes.

Protected Member Functions
	BinMDF_ADriver (const occ::handle< Message_Messenger > &theMsgDriver, const char *const theName=nullptr)

Protected Attributes
TCollection_AsciiString	myTypeName
occ::handle< Message_Messenger >	myMessageDriver

Additional Inherited Members
Public Types inherited from Standard_Transient
typedef void	base_type
	Returns a type descriptor about this object.
Static Public Member Functions inherited from Standard_Transient
static constexpr const char *	get_type_name ()
	Returns a type descriptor about this object.
static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class.

Detailed Description

Attribute Storage/Retrieval Driver.

Constructor & Destructor Documentation

BinMDF_ADriver()

BinMDF_ADriver::BinMDF_ADriver ( const occ::handle< Message_Messenger > & theMsgDriver, const char *const theName = nullptr )

protected

Member Function Documentation

MessageDriver()

const occ::handle< Message_Messenger > & BinMDF_ADriver::MessageDriver ( ) const

inline

Returns the current message driver of this driver.

NewEmpty()

virtual occ::handle< TDF_Attribute > BinMDF_ADriver::NewEmpty ( ) const

pure virtual

Creates a new attribute from TDF.

Implemented in BinMDataXtd_ConstraintDriver, BinMDataXtd_GeometryDriver, BinMDataXtd_PatternStdDriver, BinMDataXtd_PositionDriver, BinMDataXtd_PresentationDriver, BinMDataXtd_TriangulationDriver, BinMNaming_NamedShapeDriver, BinMNaming_NamingDriver, BinMDataStd_AsciiStringDriver, BinMDataStd_BooleanArrayDriver, BinMDataStd_BooleanListDriver, BinMDataStd_ByteArrayDriver, BinMDataStd_ExpressionDriver, BinMDataStd_ExtStringArrayDriver, BinMDataStd_ExtStringListDriver, BinMDataStd_GenericEmptyDriver, BinMDataStd_GenericExtStringDriver, BinMDataStd_IntegerArrayDriver, BinMDataStd_IntegerDriver, BinMDataStd_IntegerListDriver, BinMDataStd_IntPackedMapDriver, BinMDataStd_NamedDataDriver, BinMDataStd_RealArrayDriver, BinMDataStd_RealDriver, BinMDataStd_RealListDriver, BinMDataStd_ReferenceArrayDriver, BinMDataStd_ReferenceListDriver, BinMDataStd_TreeNodeDriver, BinMDataStd_UAttributeDriver, BinMDataStd_VariableDriver, BinMDF_DerivedDriver, BinMDF_ReferenceDriver, BinMDF_TagSourceDriver, BinMDocStd_XLinkDriver, BinMFunction_FunctionDriver, BinMFunction_GraphNodeDriver, BinMFunction_ScopeDriver, BinTObjDrivers_IntSparseArrayDriver, BinTObjDrivers_ModelDriver, BinTObjDrivers_ObjectDriver, BinTObjDrivers_ReferenceDriver, BinTObjDrivers_XYZDriver, BinMXCAFDoc_AssemblyItemRefDriver, BinMXCAFDoc_CentroidDriver, BinMXCAFDoc_ColorDriver, BinMXCAFDoc_DatumDriver, BinMXCAFDoc_DimTolDriver, BinMXCAFDoc_GraphNodeDriver, BinMXCAFDoc_LengthUnitDriver, BinMXCAFDoc_LocationDriver, BinMXCAFDoc_MaterialDriver, BinMXCAFDoc_NoteBinDataDriver, BinMXCAFDoc_NoteCommentDriver, BinMXCAFDoc_VisMaterialDriver, and BinMXCAFDoc_VisMaterialToolDriver.

Paste() [1/2]

virtual bool BinMDF_ADriver::Paste ( const BinObjMgt_Persistent & aSource, const occ::handle< TDF_Attribute > & aTarget, BinObjMgt_RRelocationTable & aRelocTable ) const

pure virtual

Translate the contents of <aSource> and put it into <aTarget>, using the relocation table <aRelocTable> to keep the sharings.

Implemented in BinMDataXtd_ConstraintDriver, BinMDataXtd_GeometryDriver, BinMDataXtd_PatternStdDriver, BinMDataXtd_PositionDriver, BinMDataXtd_PresentationDriver, BinMDataXtd_TriangulationDriver, BinMNaming_NamedShapeDriver, BinMNaming_NamingDriver, BinMDataStd_AsciiStringDriver, BinMDataStd_BooleanArrayDriver, BinMDataStd_BooleanListDriver, BinMDataStd_ByteArrayDriver, BinMDataStd_ExpressionDriver, BinMDataStd_ExtStringArrayDriver, BinMDataStd_ExtStringListDriver, BinMDataStd_GenericEmptyDriver, BinMDataStd_GenericExtStringDriver, BinMDataStd_IntegerArrayDriver, BinMDataStd_IntegerDriver, BinMDataStd_IntegerListDriver, BinMDataStd_IntPackedMapDriver, BinMDataStd_NamedDataDriver, BinMDataStd_RealArrayDriver, BinMDataStd_RealDriver, BinMDataStd_RealListDriver, BinMDataStd_ReferenceArrayDriver, BinMDataStd_ReferenceListDriver, BinMDataStd_TreeNodeDriver, BinMDataStd_UAttributeDriver, BinMDataStd_VariableDriver, BinMDF_ReferenceDriver, BinMDF_TagSourceDriver, BinMDocStd_XLinkDriver, BinMFunction_FunctionDriver, BinMFunction_GraphNodeDriver, BinMFunction_ScopeDriver, BinTObjDrivers_ModelDriver, BinTObjDrivers_ObjectDriver, BinTObjDrivers_ReferenceDriver, BinMDF_DerivedDriver, BinTObjDrivers_IntSparseArrayDriver, BinTObjDrivers_XYZDriver, BinMXCAFDoc_AssemblyItemRefDriver, BinMXCAFDoc_CentroidDriver, BinMXCAFDoc_ColorDriver, BinMXCAFDoc_DatumDriver, BinMXCAFDoc_DimTolDriver, BinMXCAFDoc_GraphNodeDriver, BinMXCAFDoc_LengthUnitDriver, BinMXCAFDoc_LocationDriver, BinMXCAFDoc_MaterialDriver, BinMXCAFDoc_NoteBinDataDriver, BinMXCAFDoc_NoteCommentDriver, BinMXCAFDoc_NoteDriver, BinMXCAFDoc_VisMaterialDriver, and BinMXCAFDoc_VisMaterialToolDriver.

Paste() [2/2]

virtual void BinMDF_ADriver::Paste ( const occ::handle< TDF_Attribute > & aSource, BinObjMgt_Persistent & aTarget, NCollection_IndexedMap< occ::handle< Standard_Transient > > & aRelocTable ) const

pure virtual

Translate the contents of <aSource> and put it into <aTarget>, using the relocation table <aRelocTable> to keep the sharings.

Implemented in BinMDataXtd_ConstraintDriver, BinMDataXtd_GeometryDriver, BinMDataXtd_PatternStdDriver, BinMDataXtd_PositionDriver, BinMDataXtd_PresentationDriver, BinMDataXtd_TriangulationDriver, BinMNaming_NamedShapeDriver, BinMNaming_NamingDriver, BinMDataStd_AsciiStringDriver, BinMDataStd_BooleanArrayDriver, BinMDataStd_BooleanListDriver, BinMDataStd_ByteArrayDriver, BinMDataStd_ExpressionDriver, BinMDataStd_ExtStringArrayDriver, BinMDataStd_ExtStringListDriver, BinMDataStd_GenericEmptyDriver, BinMDataStd_GenericExtStringDriver, BinMDataStd_IntegerArrayDriver, BinMDataStd_IntegerDriver, BinMDataStd_IntegerListDriver, BinMDataStd_IntPackedMapDriver, BinMDataStd_NamedDataDriver, BinMDataStd_RealArrayDriver, BinMDataStd_RealDriver, BinMDataStd_RealListDriver, BinMDataStd_ReferenceArrayDriver, BinMDataStd_ReferenceListDriver, BinMDataStd_TreeNodeDriver, BinMDataStd_UAttributeDriver, BinMDataStd_VariableDriver, BinMDF_ReferenceDriver, BinMDF_TagSourceDriver, BinMDocStd_XLinkDriver, BinMFunction_FunctionDriver, BinMFunction_GraphNodeDriver, BinMFunction_ScopeDriver, BinTObjDrivers_ModelDriver, BinTObjDrivers_ObjectDriver, BinTObjDrivers_ReferenceDriver, BinMDF_DerivedDriver, BinTObjDrivers_IntSparseArrayDriver, BinTObjDrivers_XYZDriver, BinMXCAFDoc_AssemblyItemRefDriver, BinMXCAFDoc_CentroidDriver, BinMXCAFDoc_ColorDriver, BinMXCAFDoc_DatumDriver, BinMXCAFDoc_DimTolDriver, BinMXCAFDoc_GraphNodeDriver, BinMXCAFDoc_LengthUnitDriver, BinMXCAFDoc_LocationDriver, BinMXCAFDoc_MaterialDriver, BinMXCAFDoc_NoteBinDataDriver, BinMXCAFDoc_NoteCommentDriver, BinMXCAFDoc_NoteDriver, BinMXCAFDoc_VisMaterialDriver, and BinMXCAFDoc_VisMaterialToolDriver.

SourceType()

virtual const occ::handle< Standard_Type > & BinMDF_ADriver::SourceType ( ) const

virtual

Returns the type of source object, inheriting from Attribute from TDF.

Reimplemented in BinMDataStd_GenericEmptyDriver, and BinMDataStd_GenericExtStringDriver.

TypeName()

const TCollection_AsciiString & BinMDF_ADriver::TypeName

(

)

const

Returns the type name of the attribute object.

Field Documentation

myMessageDriver

occ::handle<Message_Messenger> BinMDF_ADriver::myMessageDriver

protected

myTypeName

TCollection_AsciiString BinMDF_ADriver::myTypeName

protected

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

• BinMDF_ADriver.hxx