utilmm::singleton::wrapper< Ty > Class Template Reference

Wrapper for singleton instances. More...

#include <utilmm/singleton/bits/wrapper.hh>

Inheritance diagram for utilmm::singleton::wrapper< Ty >:

Collaboration diagram for utilmm::singleton::wrapper< Ty >:

Static Public Member Functions
static void	attach ()
	New attachement to singleton. More...
static void	detach ()
	Detachment to singleton. More...
static Ty &	instance ()
	Acces to the singleton. More...

Friends
class	details::wrapper_factory< Ty >

Detailed Description

template<typename Ty>
class utilmm::singleton::wrapper< Ty >

Wrapper for singleton instances.

This class offer the interface used by utilmm::singleton::use to manipulate the instance of type Ty

Parameters

Ty	the type of the singleton instance

Author

Frédéric Py fpy@l.nosp@m.aas..nosp@m.fr

Note

All the mathods of this class are for internal use do not call them directly.

Member Function Documentation

template<typename Ty >

static void utilmm::singleton::wrapper< Ty >::attach ( )

static

New attachement to singleton.

Indicates to the singleton server that there's a new client to the Ty singleton.

Postcondition

The singleton Ty exist

template<typename Ty >

static void utilmm::singleton::wrapper< Ty >::detach ( )

static

Detachment to singleton.

Indicates to the singleton server thet the singleton Ty has lost one client

Precondition

The singleton Ty exist

Postcondition

If there's no more client to singleton Ty then this one is destroyed

template<typename Ty >

static Ty& utilmm::singleton::wrapper< Ty >::instance ( )

static

Acces to the singleton.

Returns

A reference to singleton Ty instance.

Precondition

singleton Ty exist

Friends And Related Function Documentation

template<typename Ty >

friend class details::wrapper_factory< Ty >

friend

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The documentation for this class was generated from the following file:

• utilmm/singleton/bits/wrapper.hh