Singleton< Instance, destroy_on_exit > Class Template Reference

Detailed Description

template<typename Instance, bool destroy_on_exit = true>
class thrill::common::Singleton< Instance, destroy_on_exit >

Definition at line 27 of file singleton.hpp.

#include <singleton.hpp>

Public Member Functions
	Singleton ()=default
	Singleton (const Singleton &)=delete
	non-copyable: delete copy-constructor More...
	Singleton (Singleton &&)=default
	move-constructor: default More...
Singleton &	operator= (const Singleton &)=delete
	non-copyable: delete assignment operator More...
Singleton &	operator= (Singleton &&)=default
	move-assignment operator: default More...

Static Public Member Functions
static instance_pointer	GetInstance ()

Private Types
using	instance_pointer = instance_type *
using	instance_type = Instance
using	volatile_instance_pointer = volatile instance_pointer

Static Private Member Functions
static instance_pointer	CreateInstance ()
static void	DestroyInstance ()

Static Private Attributes
static volatile_instance_pointer	instance_ = nullptr

Member Typedef Documentation

instance_pointer

using instance_pointer = instance_type *

private

Definition at line 30 of file singleton.hpp.

instance_type

using instance_type = Instance

private

Definition at line 29 of file singleton.hpp.

volatile_instance_pointer

using volatile_instance_pointer = volatile instance_pointer

private

Definition at line 31 of file singleton.hpp.

Constructor & Destructor Documentation

Singleton() [1/3]

Singleton ( )

default

Singleton() [2/3]

Singleton ( const Singleton< Instance, destroy_on_exit > &  )

delete

non-copyable: delete copy-constructor

Singleton() [3/3]

Singleton ( Singleton< Instance, destroy_on_exit > &&  )

default

move-constructor: default

Member Function Documentation

CreateInstance()

Singleton< Instance, destroy_on_exit >::instance_pointer CreateInstance ( )

staticprivate

Definition at line 60 of file singleton.hpp.

References Singleton< Instance, destroy_on_exit >::DestroyInstance(), and Singleton< Instance, destroy_on_exit >::instance_.

Referenced by Singleton< Instance, destroy_on_exit >::GetInstance().

DestroyInstance()

void DestroyInstance ( )

staticprivate

Definition at line 72 of file singleton.hpp.

References Singleton< Instance, destroy_on_exit >::instance_.

Referenced by Singleton< Instance, destroy_on_exit >::CreateInstance().

GetInstance()

static instance_pointer GetInstance ( )

inlinestatic

Definition at line 50 of file singleton.hpp.

References Singleton< Instance, destroy_on_exit >::CreateInstance(), and Singleton< Instance, destroy_on_exit >::instance_.

operator=() [1/2]

Singleton& operator= ( const Singleton< Instance, destroy_on_exit > &  )

delete

non-copyable: delete assignment operator

operator=() [2/2]

Singleton& operator= ( Singleton< Instance, destroy_on_exit > &&  )

default

move-assignment operator: default

Member Data Documentation

instance_

Singleton< Instance, destroy_on_exit >::volatile_instance_pointer instance_ = nullptr

staticprivate

Definition at line 33 of file singleton.hpp.

Referenced by Singleton< Instance, destroy_on_exit >::CreateInstance(), Singleton< Instance, destroy_on_exit >::DestroyInstance(), and Singleton< Instance, destroy_on_exit >::GetInstance().

---

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

• thrill/common/singleton.hpp