Gcs_xcom_view_change_control Class Reference

#include <gcs_xcom_state_exchange.h>

Inheritance diagram for Gcs_xcom_view_change_control:

Public Member Functions
	Gcs_xcom_view_change_control ()
	~Gcs_xcom_view_change_control () override
void	start_view_exchange () override
void	end_view_exchange () override
void	wait_for_view_change_end () override
bool	is_view_changing () override
bool	start_leave () override
void	end_leave () override
bool	is_leaving () override
bool	start_join () override
void	end_join () override
bool	is_joining () override
void	set_current_view (Gcs_view *current_view) override
Gcs_view *	get_current_view () override
bool	belongs_to_group () override
void	set_belongs_to_group (bool belong) override
void	set_unsafe_current_view (Gcs_view *current_view) override
Gcs_view *	get_unsafe_current_view () override
void	finalize () override
bool	is_finalized () override
Public Member Functions inherited from Gcs_xcom_view_change_control_interface
virtual	~Gcs_xcom_view_change_control_interface ()=default

Private Member Functions
	Gcs_xcom_view_change_control (Gcs_xcom_view_change_control const &)
Gcs_xcom_view_change_control &	operator= (Gcs_xcom_view_change_control const &)

Private Attributes
bool	m_view_changing
bool	m_leaving
bool	m_joining
My_xp_cond_impl	m_wait_for_view_cond
My_xp_mutex_impl	m_wait_for_view_mutex
My_xp_mutex_impl	m_joining_leaving_mutex
Gcs_view *	m_current_view
My_xp_mutex_impl	m_current_view_mutex
bool	m_belongs_to_group
std::atomic< bool >	m_finalized

Constructor & Destructor Documentation

Gcs_xcom_view_change_control() [1/2]

Gcs_xcom_view_change_control::Gcs_xcom_view_change_control ( )

explicit

~Gcs_xcom_view_change_control()

Gcs_xcom_view_change_control::~Gcs_xcom_view_change_control ( )

override

Gcs_xcom_view_change_control() [2/2]

Gcs_xcom_view_change_control::Gcs_xcom_view_change_control ( Gcs_xcom_view_change_control const &  )

private

Member Function Documentation

belongs_to_group()

bool Gcs_xcom_view_change_control::belongs_to_group ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

end_join()

void Gcs_xcom_view_change_control::end_join ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

end_leave()

void Gcs_xcom_view_change_control::end_leave ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

end_view_exchange()

void Gcs_xcom_view_change_control::end_view_exchange ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

finalize()

void Gcs_xcom_view_change_control::finalize ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

get_current_view()

Gcs_view * Gcs_xcom_view_change_control::get_current_view ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

get_unsafe_current_view()

Gcs_view * Gcs_xcom_view_change_control::get_unsafe_current_view ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

is_finalized()

bool Gcs_xcom_view_change_control::is_finalized ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

is_joining()

bool Gcs_xcom_view_change_control::is_joining ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

is_leaving()

bool Gcs_xcom_view_change_control::is_leaving ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

is_view_changing()

bool Gcs_xcom_view_change_control::is_view_changing ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

operator=()

Gcs_xcom_view_change_control & Gcs_xcom_view_change_control::operator= ( Gcs_xcom_view_change_control const &  )

private

set_belongs_to_group()

void Gcs_xcom_view_change_control::set_belongs_to_group ( bool  belong )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

set_current_view()

void Gcs_xcom_view_change_control::set_current_view ( Gcs_view *  current_view )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

set_unsafe_current_view()

void Gcs_xcom_view_change_control::set_unsafe_current_view ( Gcs_view *  current_view )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

start_join()

bool Gcs_xcom_view_change_control::start_join ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

start_leave()

bool Gcs_xcom_view_change_control::start_leave ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

start_view_exchange()

void Gcs_xcom_view_change_control::start_view_exchange ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

wait_for_view_change_end()

void Gcs_xcom_view_change_control::wait_for_view_change_end ( )

overridevirtual

Implements Gcs_xcom_view_change_control_interface.

Member Data Documentation

m_belongs_to_group

bool Gcs_xcom_view_change_control::m_belongs_to_group

private

m_current_view

Gcs_view* Gcs_xcom_view_change_control::m_current_view

private

m_current_view_mutex

My_xp_mutex_impl Gcs_xcom_view_change_control::m_current_view_mutex

private

m_finalized

std::atomic<bool> Gcs_xcom_view_change_control::m_finalized

private

m_joining

bool Gcs_xcom_view_change_control::m_joining

private

m_joining_leaving_mutex

My_xp_mutex_impl Gcs_xcom_view_change_control::m_joining_leaving_mutex

private

m_leaving

bool Gcs_xcom_view_change_control::m_leaving

private

m_view_changing

bool Gcs_xcom_view_change_control::m_view_changing

private

m_wait_for_view_cond

My_xp_cond_impl Gcs_xcom_view_change_control::m_wait_for_view_cond

private

m_wait_for_view_mutex

My_xp_mutex_impl Gcs_xcom_view_change_control::m_wait_for_view_mutex

private

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

• plugin/group_replication/libmysqlgcs/src/bindings/xcom/gcs_xcom_state_exchange.h
• plugin/group_replication/libmysqlgcs/src/bindings/xcom/gcs_xcom_state_exchange.cc