DestinationNodesStateNotifier Class Reference

Allows the obervers to register for notifications on the change in the state of the destination nodes. More...

#include <destination.h>

Inheritance diagram for DestinationNodesStateNotifier:

Public Member Functions
AllowedNodesChangeCallbacksListIterator	register_allowed_nodes_change_callback (const AllowedNodesChangedCallback &clb)
	Registers the callback for notification on the change in the state if the destination nodes. More...
void	unregister_allowed_nodes_change_callback (const AllowedNodesChangeCallbacksListIterator &it)
	Unregisters the callback registered with register_allowed_nodes_change_callback(). More...
void	register_start_router_socket_acceptor (const StartSocketAcceptorCallback &clb)
	Registers the callback for notification that the routing socket acceptor should accept new connections. More...
void	unregister_start_router_socket_acceptor ()
	Unregisters the callback registered with register_start_router_socket_acceptor(). More...
void	register_stop_router_socket_acceptor (const StopSocketAcceptorCallback &clb)
	Registers the callback for notification that the routing socket acceptor should stop accepting new connections. More...
void	unregister_stop_router_socket_acceptor ()
	Unregisters the callback registered with register_stop_router_socket_acceptor(). More...
void	register_md_refresh_callback (const MetadataRefreshCallback &callback)
	Registers a callback that is going to be used on metadata refresh. More...
void	unregister_md_refresh_callback ()
	Unregisters the callback registered with register_md_refresh_callback(). More...
void	register_query_quarantined_destinations (const QueryQuarantinedDestinationsCallback &clb)
	Registers a callback that could be used for checking if the provided destination candidate is currently quarantined. More...
void	unregister_query_quarantined_destinations ()
	Unregisters the callback registered with register_query_quarantined_destinations(). More...

Protected Attributes
AllowedNodesChangeCallbacksList	allowed_nodes_change_callbacks_
MetadataRefreshCallback	md_refresh_callback_
StartSocketAcceptorCallback	start_router_socket_acceptor_callback_
StopSocketAcceptorCallback	stop_router_socket_acceptor_callback_
QueryQuarantinedDestinationsCallback	query_quarantined_destinations_callback_
std::mutex	allowed_nodes_change_callbacks_mtx_
std::mutex	md_refresh_callback_mtx_
std::mutex	socket_acceptor_handle_callbacks_mtx
std::mutex	query_quarantined_destinations_callback_mtx_

Detailed Description

Allows the obervers to register for notifications on the change in the state of the destination nodes.

Member Function Documentation

register_allowed_nodes_change_callback()

AllowedNodesChangeCallbacksListIterator DestinationNodesStateNotifier::register_allowed_nodes_change_callback

(

const AllowedNodesChangedCallback &

clb

)

Registers the callback for notification on the change in the state if the destination nodes.

Parameters

clb	callback that should be called

Returns

identifier of the inserted callback, can be used to unregister the callback

register_md_refresh_callback()

void DestinationNodesStateNotifier::register_md_refresh_callback

(

const MetadataRefreshCallback &

callback

)

Registers a callback that is going to be used on metadata refresh.

Parameters

callback

Callback that will be called on each metadata refresh.

register_query_quarantined_destinations()

void DestinationNodesStateNotifier::register_query_quarantined_destinations

(

const QueryQuarantinedDestinationsCallback &

clb

)

Registers a callback that could be used for checking if the provided destination candidate is currently quarantined.

Parameters

clb	Callback to query unreachable destinations.

register_start_router_socket_acceptor()

void DestinationNodesStateNotifier::register_start_router_socket_acceptor

(

const StartSocketAcceptorCallback &

clb

)

Registers the callback for notification that the routing socket acceptor should accept new connections.

Parameters

clb	callback that should be called

register_stop_router_socket_acceptor()

void DestinationNodesStateNotifier::register_stop_router_socket_acceptor

(

const StopSocketAcceptorCallback &

clb

)

Registers the callback for notification that the routing socket acceptor should stop accepting new connections.

Parameters

clb	callback that should be called

unregister_allowed_nodes_change_callback()

void DestinationNodesStateNotifier::unregister_allowed_nodes_change_callback

(

const AllowedNodesChangeCallbacksListIterator &

it

)

Unregisters the callback registered with register_allowed_nodes_change_callback().

Parameters

it	iterator returned by the call to register_allowed_nodes_change_callback()

unregister_md_refresh_callback()

void DestinationNodesStateNotifier::unregister_md_refresh_callback

(

)

Unregisters the callback registered with register_md_refresh_callback().

unregister_query_quarantined_destinations()

void DestinationNodesStateNotifier::unregister_query_quarantined_destinations

(

)

Unregisters the callback registered with register_query_quarantined_destinations().

unregister_start_router_socket_acceptor()

void DestinationNodesStateNotifier::unregister_start_router_socket_acceptor

(

)

Unregisters the callback registered with register_start_router_socket_acceptor().

unregister_stop_router_socket_acceptor()

void DestinationNodesStateNotifier::unregister_stop_router_socket_acceptor

(

)

Unregisters the callback registered with register_stop_router_socket_acceptor().

Member Data Documentation

allowed_nodes_change_callbacks_

AllowedNodesChangeCallbacksList DestinationNodesStateNotifier::allowed_nodes_change_callbacks_

protected

allowed_nodes_change_callbacks_mtx_

std::mutex DestinationNodesStateNotifier::allowed_nodes_change_callbacks_mtx_

mutableprotected

md_refresh_callback_

MetadataRefreshCallback DestinationNodesStateNotifier::md_refresh_callback_

protected

md_refresh_callback_mtx_

std::mutex DestinationNodesStateNotifier::md_refresh_callback_mtx_

mutableprotected

query_quarantined_destinations_callback_

QueryQuarantinedDestinationsCallback DestinationNodesStateNotifier::query_quarantined_destinations_callback_

protected

query_quarantined_destinations_callback_mtx_

std::mutex DestinationNodesStateNotifier::query_quarantined_destinations_callback_mtx_

mutableprotected

socket_acceptor_handle_callbacks_mtx

std::mutex DestinationNodesStateNotifier::socket_acceptor_handle_callbacks_mtx

mutableprotected

start_router_socket_acceptor_callback_

StartSocketAcceptorCallback DestinationNodesStateNotifier::start_router_socket_acceptor_callback_

protected

stop_router_socket_acceptor_callback_

StopSocketAcceptorCallback DestinationNodesStateNotifier::stop_router_socket_acceptor_callback_

protected

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

• router/src/routing/src/destination.h
• router/src/routing/src/destination.cc