rxenum_cast Function

Syntax

C++

template <typename ValueType> const ValueType * rxenum_cast(const OdRxValue * value);

RxValue.h

Parameters	Description
const OdRxValue * value	[in] Enumeration value which to cast a value type from.

Value type if ValueType is contained in the specified enumeration value. NULL otherwise.

Const correct safe cast for enumerations. Returns non-NULL only if ValueType is contained in this value.