glibmm 2.29.12
Public Types | Public Member Functions | Static Public Member Functions

Glib::Variant< double > Class Template Reference

Specialization of Glib::Variant containing a double type. More...

#include <glibmm/variant_basictypes.h>

Inheritance diagram for Glib::Variant< double >:
Inheritance graph
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List of all members.

Public Types

typedef gdouble CType

Public Member Functions

 Variant ()
 Default constructor.
 Variant (GVariant* castitem, bool take_a_reference=false)
 GVariant constructor.
double get () const
 Gets the value of the Glib::Variant<double>.

Static Public Member Functions

static const VariantTypevariant_type ()
 Gets the Glib::VariantType.
static Variant< double > create (double data)
 Creates a new Glib::Variant<double>.

Detailed Description

template<>
class Glib::Variant< double >

Specialization of Glib::Variant containing a double type.

Since glibmm 2.26:

Member Typedef Documentation

typedef gdouble Glib::Variant< double >::CType

Constructor & Destructor Documentation

Glib::Variant< double >::Variant ( ) [inline]

Default constructor.

Glib::Variant< double >::Variant ( GVariant< double > *  castitem,
bool  take_a_reference = false 
) [inline, explicit]

GVariant constructor.

Parameters:
castitemThe GVariant to wrap.

Member Function Documentation

static Variant<double> Glib::Variant< double >::create ( double  data) [static]

Creates a new Glib::Variant<double>.

Parameters:
dataThe value of the new Glib::Variant<double>.
Returns:
The new Glib::Variant<double>.
double Glib::Variant< double >::get ( ) const

Gets the value of the Glib::Variant<double>.

Returns:
The double value of the Glib::Variant<double>.
static const VariantType& Glib::Variant< double >::variant_type ( ) [static]

Gets the Glib::VariantType.

Returns:
The Glib::VariantType.