glibmm: Glib::ValueBase Class Reference

#include <glibmm/value.h>

Inheritance diagram for Glib::ValueBase:

Public Member Functions

ValueBase ()
Initializes the GValue, but without a type. More...

ValueBase (const ValueBase & other)
ValueBase & operator= (const ValueBase & other)
~ValueBase () noexcept
void init (GType type)
Setup the GValue for storing the specified type . More...

void init (const GValue* value)
Setup the GValue storing the type and value of the specified value . More...

void reset ()
Reset contents to the default value of its type. More...

GValue* gobj ()
const GValue* gobj () const

Protected Attributes

GValue gobject_

Constructor & Destructor Documentation

Glib::ValueBase::ValueBase ( )

Initializes the GValue, but without a type.

You have to call init() before using the set() , get(), or reset() methods.

Glib::ValueBase::ValueBase ( const ValueBase & other )
Glib::ValueBase::~ValueBase ( )
noexcept

Member Function Documentation

GValue* Glib::ValueBase::gobj ( )
inline
const GValue* Glib::ValueBase::gobj ( ) const
inline
void Glib::ValueBase::init ( GType type )

Setup the GValue for storing the specified type .

The contents will be initialized to the default value for this type. Note that init() should never be called twice.

init() is not implemented as constructor, to avoid the necessity to implement a forward constructor in each derived class.

Parameters
type The type that the Value should hold.
void Glib::ValueBase::init ( const GValue * value )

Setup the GValue storing the type and value of the specified value .

Note that init() should never be called twice.

init() is not implemented as constructor, to avoid the necessity to implement a forward constructor in each derived class.

Parameters
value The existing GValue.
ValueBase & Glib::ValueBase::operator= ( const ValueBase & other )
void Glib::ValueBase::reset ( )

Reset contents to the default value of its type.

Member Data Documentation

GValue Glib::ValueBase::gobject_
protected