MetadataCacheDestination Class Reference

Inheritance diagram for MetadataCacheDestination:

Public Member Functions
	MetadataCacheDestination (std::string id, std::string addr, uint16_t port, DestMetadataCacheGroup *balancer, std::string server_uuid, mysqlrouter::ServerMode server_mode)
void	connect_status (std::error_code ec) override
	status of the last failed connect(). More...
std::string	server_uuid () const
std::error_code	last_error_code () const
mysqlrouter::ServerMode	server_mode () const override
	server-mode of the destination. More...
Public Member Functions inherited from Destination
	Destination (std::string id, std::string hostname, uint16_t port)
virtual	~Destination ()=default
std::string	id () const
	unique, opaque identifier of a destination. More...
std::string	hostname () const
	hostname to connect to. More...
uint16_t	port () const noexcept
	TCP port to connect to. More...
virtual bool	good () const
	check if the destination is "good". More...

Private Attributes
DestMetadataCacheGroup *	balancer_
std::string	server_uuid_
mysqlrouter::ServerMode	server_mode_
std::error_code	last_ec_

Constructor & Destructor Documentation

MetadataCacheDestination()

MetadataCacheDestination::MetadataCacheDestination ( std::string  id, std::string  addr, uint16_t  port, DestMetadataCacheGroup *  balancer, std::string  server_uuid, mysqlrouter::ServerMode  server_mode  )

inline

Member Function Documentation

connect_status()

void MetadataCacheDestination::connect_status ( std::error_code  )

inlineoverridevirtual

status of the last failed connect().

called by MySQLRouting after a connect() to all addresses of the destination failed.

Reimplemented from Destination.

last_error_code()

std::error_code MetadataCacheDestination::last_error_code ( ) const

inline

server_mode()

mysqlrouter::ServerMode MetadataCacheDestination::server_mode ( ) const

inlineoverridevirtual

server-mode of the destination.

may be: unavailable, read-only or read-write.

Reimplemented from Destination.

server_uuid()

std::string MetadataCacheDestination::server_uuid ( ) const

inline

Member Data Documentation

balancer_

DestMetadataCacheGroup* MetadataCacheDestination::balancer_

private

last_ec_

std::error_code MetadataCacheDestination::last_ec_

private

server_mode_

mysqlrouter::ServerMode MetadataCacheDestination::server_mode_

private

server_uuid_

std::string MetadataCacheDestination::server_uuid_

private

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

• router/src/routing/src/dest_metadata_cache.cc