so_5::coop_unique_holder_t Class Reference

A special type that plays role of unique_ptr for coop. More...

#include <coop.hpp>

Public Member Functions
	coop_unique_holder_t ()=default
	coop_unique_holder_t (coop_shptr_t coop)
	coop_unique_holder_t (const coop_unique_holder_t &)=delete
	coop_unique_holder_t (coop_unique_holder_t &&)=default
coop_unique_holder_t &	operator= (const coop_unique_holder_t &)=delete
coop_unique_holder_t &	operator= (coop_unique_holder_t &&) noexcept=default
	operator bool () const noexcept
bool	operator! () const noexcept
coop_t *	get () const noexcept
coop_t *	operator-> () const noexcept
coop_t &	operator* () const noexcept

Private Member Functions
coop_shptr_t	release () noexcept

Private Attributes
coop_shptr_t	m_coop
	A pointer to coop object.

Friends
class	impl::coop_private_iface_t
void	swap (coop_unique_holder_t &a, coop_unique_holder_t &b) noexcept

Detailed Description

A special type that plays role of unique_ptr for coop.

In previous versions of SObjectizer std::unique_ptr was used for holding coop before the coop will be passed to register_coop. But in v.5.6 shared_ptr should be used for holding a pointer to a coop object (otherwise a call to coop_t::shared_from_this() can throw std::bad_weak_ptr in some cases).

Class coop_unique_holder_t is an replacement for coop_unique_ptr_t from previous versions of SObjectizer, but it holds shared_ptr inside.

Since

v.5.6.0

Examples

so_5/dispatcher_hello/main.cpp, and so_5/hardwork_imit/main.cpp.

Definition at line 1341 of file coop.hpp.

Constructor & Destructor Documentation

coop_unique_holder_t() [1/4]

so_5::coop_unique_holder_t::coop_unique_holder_t ( )

default

coop_unique_holder_t() [2/4]

so_5::coop_unique_holder_t::coop_unique_holder_t ( coop_shptr_t coop )

inline

Definition at line 1356 of file coop.hpp.

coop_unique_holder_t() [3/4]

so_5::coop_unique_holder_t::coop_unique_holder_t ( const coop_unique_holder_t & )

delete

coop_unique_holder_t() [4/4]

so_5::coop_unique_holder_t::coop_unique_holder_t ( coop_unique_holder_t && )

default

Member Function Documentation

get()

coop_t * so_5::coop_unique_holder_t::get ( ) const

inlinenoexcept

Definition at line 1379 of file coop.hpp.

operator bool()

so_5::coop_unique_holder_t::operator bool ( ) const

inlinenoexcept

Definition at line 1374 of file coop.hpp.

operator!()

bool so_5::coop_unique_holder_t::operator! ( ) const

inlinenoexcept

Definition at line 1376 of file coop.hpp.

operator*()

coop_t & so_5::coop_unique_holder_t::operator* ( ) const

inlinenoexcept

Definition at line 1385 of file coop.hpp.

operator->()

coop_t * so_5::coop_unique_holder_t::operator-> ( ) const

inlinenoexcept

Definition at line 1382 of file coop.hpp.

operator=() [1/2]

coop_unique_holder_t & so_5::coop_unique_holder_t::operator= ( const coop_unique_holder_t & )

delete

operator=() [2/2]

coop_unique_holder_t & so_5::coop_unique_holder_t::operator= ( coop_unique_holder_t && )

defaultnoexcept

release()

coop_shptr_t so_5::coop_unique_holder_t::release ( )

inlineprivatenoexcept

Definition at line 1349 of file coop.hpp.

Friends And Related Symbol Documentation

impl::coop_private_iface_t

friend class impl::coop_private_iface_t

friend

Definition at line 1343 of file coop.hpp.

swap

void swap ( coop_unique_holder_t & a, coop_unique_holder_t & b )

friend

Definition at line 1368 of file coop.hpp.

Member Data Documentation

m_coop

coop_shptr_t so_5::coop_unique_holder_t::m_coop

private

A pointer to coop object.

Definition at line 1346 of file coop.hpp.

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

• coop.hpp