PIVariantSimple Class Reference

Simple variant type. More...

#include <pivariantsimple.h>

Public Member Functions
	PIVariantSimple ()
	Construct null PIVariantSimple.
	PIVariantSimple (const PIVariantSimple &v)
	Contructs a copy of PIVariantSimple.
PIVariantSimple &	operator= (const PIVariantSimple &v)
	Assign operator.
template<typename T >
void	setValue (const T &v)
	Set value to "v".
template<typename T >
T	value () const
	Returns value as type "T". More...

Static Public Member Functions
template<typename T >
static PIVariantSimple	fromValue (const T &v)
	Returns PIVariantSimple with value "v".

Detailed Description

Simple variant type.

Member Function Documentation

value()

template<typename T >

T PIVariantSimple::value ( ) const

inline

Returns value as type "T".

In contrast of PIVariant this class has strong check of type. Returns value only if this type was set before.