so_5::stop_guard_t Class Reference

An interface of stop_guard entity. More...

#include <stop_guard.hpp>

Inheritance diagram for so_5::stop_guard_t:

Public Types
enum class	setup_result_t { ok , stop_already_in_progress }
	Type for result of setting up a new stop_guard. More...
enum class	what_if_stop_in_progress_t { throw_exception , return_negative_result }

Public Member Functions
	stop_guard_t ()=default
	stop_guard_t (const stop_guard_t &)=delete
	stop_guard_t (stop_guard_t &&)=delete
virtual	~stop_guard_t () noexcept=default
stop_guard_t &	operator= (const stop_guard_t &)=delete
stop_guard_t &	operator= (stop_guard_t &&)=delete
virtual void	stop () noexcept=0
	Perform stop-related actions.

Detailed Description

An interface of stop_guard entity.

All implementations of stop_guards must implement this interface.

Since

v.5.5.19.2

Examples

so_5/stop_guard/main.cpp.

Definition at line 33 of file stop_guard.hpp.

Member Enumeration Documentation

setup_result_t

enum class so_5::stop_guard_t::setup_result_t

strong

Type for result of setting up a new stop_guard.

Enumerator
ok	New stop_guard has be set successfully.
stop_already_in_progress	New stop_guard has not been set because stop operation is already in progress.

Definition at line 37 of file stop_guard.hpp.

what_if_stop_in_progress_t

enum class so_5::stop_guard_t::what_if_stop_in_progress_t

strong

What to do if attempt to setup a new stop_guard is performed when the stop operation is in progress.

Enumerator
throw_exception	An exception must be thrown.
return_negative_result	Return negative setup result.

Definition at line 48 of file stop_guard.hpp.

Constructor & Destructor Documentation

stop_guard_t() [1/3]

so_5::stop_guard_t::stop_guard_t ( )

default

stop_guard_t() [2/3]

so_5::stop_guard_t::stop_guard_t ( const stop_guard_t & )

delete

stop_guard_t() [3/3]

so_5::stop_guard_t::stop_guard_t ( stop_guard_t && )

delete

~stop_guard_t()

virtual so_5::stop_guard_t::~stop_guard_t ( )

virtualdefaultnoexcept

Member Function Documentation

operator=() [1/2]

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

delete

operator=() [2/2]

stop_guard_t & so_5::stop_guard_t::operator= ( stop_guard_t && )

delete

stop()

virtual void so_5::stop_guard_t::stop ( )

pure virtualnoexcept

Perform stop-related actions.

This method will be called by SObjectizer Environment when an user called environment_t::stop().

Stop_guard must start stop-related activities. When all these activities will be finished the stop_guard must remove itself from the list of stop_guards.

Implemented in so_5::experimental::testing::v1::impl::stop_guard_for_unfreezer_t.

Examples

so_5/stop_guard/main.cpp.

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

• stop_guard.hpp