SelectSessionCollationConnectionHandler Class Reference

Inheritance diagram for SelectSessionCollationConnectionHandler:

Public Member Functions
	SelectSessionCollationConnectionHandler (MysqlRoutingClassicConnectionBase *connection)
void	on_column_count (uint64_t count) override
void	on_column (const classic_protocol::message::server::ColumnMeta &col) override
void	on_row (const classic_protocol::message::server::Row &row) override
void	on_row_end (const classic_protocol::message::server::Eof &) override
void	on_ok (const classic_protocol::message::server::Ok &) override
void	on_error (const classic_protocol::message::server::Error &) override
Public Member Functions inherited from QuerySender::Handler
virtual	~Handler ()=default

Private Attributes
uint64_t	col_count_ {}
uint64_t	col_cur_ {}
MysqlRoutingClassicConnectionBase *	connection_
bool	something_failed_ {false}
std::optional< std::string >	collation_connection_ {std::nullopt}

Constructor & Destructor Documentation

SelectSessionCollationConnectionHandler()

SelectSessionCollationConnectionHandler::SelectSessionCollationConnectionHandler ( MysqlRoutingClassicConnectionBase *  connection )

inline

Member Function Documentation

on_column()

void SelectSessionCollationConnectionHandler::on_column ( const classic_protocol::message::server::ColumnMeta &  col )

inlineoverridevirtual

Reimplemented from QuerySender::Handler.

on_column_count()

void SelectSessionCollationConnectionHandler::on_column_count ( uint64_t  count )

inlineoverridevirtual

Reimplemented from QuerySender::Handler.

on_error()

void SelectSessionCollationConnectionHandler::on_error ( const classic_protocol::message::server::Error &  )

inlineoverridevirtual

Reimplemented from QuerySender::Handler.

on_ok()

void SelectSessionCollationConnectionHandler::on_ok ( const classic_protocol::message::server::Ok &  )

inlineoverridevirtual

Reimplemented from QuerySender::Handler.

on_row()

void SelectSessionCollationConnectionHandler::on_row ( const classic_protocol::message::server::Row &  row )

inlineoverridevirtual

Reimplemented from QuerySender::Handler.

on_row_end()

void SelectSessionCollationConnectionHandler::on_row_end ( const classic_protocol::message::server::Eof &  )

inlineoverridevirtual

Reimplemented from QuerySender::Handler.

Member Data Documentation

col_count_

uint64_t SelectSessionCollationConnectionHandler::col_count_ {}

private

col_cur_

uint64_t SelectSessionCollationConnectionHandler::col_cur_ {}

private

collation_connection_

std::optional<std::string> SelectSessionCollationConnectionHandler::collation_connection_ {std::nullopt}

private

connection_

MysqlRoutingClassicConnectionBase* SelectSessionCollationConnectionHandler::connection_

private

something_failed_

bool SelectSessionCollationConnectionHandler::something_failed_ {false}

private

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

• router/src/routing/src/classic_command.cc