This class is a container to record (AddDriver) binding between GUID and TPrsStd_Driver. You create a new instance of TPrsStd_Driver and use the method AddDriver to load it into the driver table. More...

#include <TPrsStd_DriverTable.hxx>

Inheritance diagram for TPrsStd_DriverTable:

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Public Member Functions
	TPrsStd_DriverTable ()
	Default constructor.

void	InitStandardDrivers ()
	Fills the table with standard drivers.

bool	AddDriver (const Standard_GUID &guid, const occ::handle< TPrsStd_Driver > &driver)
	Returns true if the driver has been added successfully to the driver table.

bool	FindDriver (const Standard_GUID &guid, occ::handle< TPrsStd_Driver > &driver) const
	Returns true if the driver was found.

bool	RemoveDriver (const Standard_GUID &guid)
	Removes a driver with the given GUID. Returns true if the driver has been removed successfully.

void	Clear ()
	Removes all drivers. Returns true if the driver has been removed successfully. If this method is used, the InitStandardDrivers method should be called to fill the table with standard drivers.

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.

Static Public Member Functions
static occ::handle< TPrsStd_DriverTable >	Get ()
	Returns the static table. If it does not exist, creates it and fills it with standard drivers.

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.

Additional Inherited Members
Public Types inherited from Standard_Transient
typedef void	base_type
	Returns a type descriptor about this object.

Detailed Description

This class is a container to record (AddDriver) binding between GUID and TPrsStd_Driver. You create a new instance of TPrsStd_Driver and use the method AddDriver to load it into the driver table.

Constructor & Destructor Documentation

◆ TPrsStd_DriverTable()

TPrsStd_DriverTable::TPrsStd_DriverTable ( )

Default constructor.

Member Function Documentation

◆ AddDriver()

bool TPrsStd_DriverTable::AddDriver	(	const Standard_GUID &	guid,
		const occ::handle< TPrsStd_Driver > &	driver )

Returns true if the driver has been added successfully to the driver table.

◆ Clear()

void TPrsStd_DriverTable::Clear ( )

Removes all drivers. Returns true if the driver has been removed successfully. If this method is used, the InitStandardDrivers method should be called to fill the table with standard drivers.

◆ FindDriver()

bool TPrsStd_DriverTable::FindDriver	(	const Standard_GUID &	guid,
		occ::handle< TPrsStd_Driver > &	driver ) const

Returns true if the driver was found.

◆ Get()

static occ::handle< TPrsStd_DriverTable > TPrsStd_DriverTable::Get ( )

static

Returns the static table. If it does not exist, creates it and fills it with standard drivers.

◆ InitStandardDrivers()

void TPrsStd_DriverTable::InitStandardDrivers ( )

Fills the table with standard drivers.

◆ RemoveDriver()

bool TPrsStd_DriverTable::RemoveDriver ( const Standard_GUID & guid )

Removes a driver with the given GUID. Returns true if the driver has been removed successfully.

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

TPrsStd_DriverTable.hxx

Public Member Functions

Static Public Member Functions

Additional Inherited Members