OdTfVariant Class

Syntax

C++

class OdTfVariant : public OdVariant;

Description

A class that implements an extension of the OdVariant class that can be used as an universal storage of typified data. Corresponding C++ library: Od_Tf

Class Hierarchy

File: TfVariant.h

Methods

OdTfVariant()	This is the overview for the OdTfVariant constructor overload.
~OdTfVariant	Destroys the variant object.

Methods

asVariantArray	Retrieves the current variant data as a variant array.
asVariantTuple	Retrieves the current variant data as a variant tuple.
empty	Creates a new Tf variant object with an empty value. The created variant object has the OdTfVriantType::kEmpty type.
getDbStubPtr	Retrieves the current raw data stub associated with the variant object.
getDimsCount	Retrieves the dimension quantity for a specified data type. param type [in] A data type. returns Returns dimensions count.
getGUID	Retrieves the current GUID of the variant object.
getItemType	Retrieves the data type of an element of a multi-dimensional array defined with its data type.
getRxObjectWeakPtr	Retrieves the weak pointer to an OdRxObject class instance associated with the variant object.
getVariantArray	Retrieves the current array of variant values from the object.
getVariantTuple	Retrieves the current tuple of variant values from the object.
isEmpty	Retrieves whether the variant object is empty.
isVariantArray	Retrieves whether the variant object is an instance of a variant array.
kVariantArray(OdTfVariant::Type)	This is the overview for the kVariantArray method overload.
setDbStubPtr	Sets a new raw data stub for the variant object.
setGUID	Sets a new GUID for the variant object.
setRxObjectWeakPtr	Sets a new weak pointer to the OdRxObject class instance associated with the variant object.
setVariantArray	Sets a new data type and variant values array for the variant object.
setVariantTuple	Sets a new variant value tuple for the variant object.
typeFactory	Creates a factory (if it was not created previously) for variant objects of a specified data type.

Operators

=	The assignment operator for two OdTfVariant objects.

Links

OdTfVariant Constructor
OdTfVariant Methods
OdTfVariant Operators

Relief for ODA Team in Ukraine