drogon::orm::Transaction Class Reference

Inheritance diagram for drogon::orm::Transaction:

Collaboration diagram for drogon::orm::Transaction:

Public Member Functions
virtual void	rollback ()=0
virtual void	setCommitCallback (const std::function< void(bool)> &commitCallback)=0
void	closeAll () override
	Close all connections in the client. usually used by Drogon in the quit() method.
Public Member Functions inherited from drogon::orm::DbClient
template<typename FUNCTION1, typename FUNCTION2, typename... Arguments>
void	execSqlAsync (const std::string &sql, FUNCTION1 &&rCallback, FUNCTION2 &&exceptCallback, Arguments &&...args) noexcept
	Async and nonblocking method.
template<typename... Arguments>
std::future< Result >	execSqlAsyncFuture (const std::string &sql, Arguments &&...args) noexcept
	Async and nonblocking method.
template<typename... Arguments>
Result	execSqlSync (const std::string &sql, Arguments &&...args) noexcept(false)
internal::SqlBinder	operator<< (const std::string &sql)
internal::SqlBinder	operator<< (std::string &&sql)
template<int N>
internal::SqlBinder	operator<< (const char(&sql)[N])
internal::SqlBinder	operator<< (const std::string_view &sql)
virtual std::shared_ptr< Transaction >	newTransaction (const std::function< void(bool)> &commitCallback=std::function< void(bool)>(), TransactionType transType=TransactionType::Deferred) noexcept(false)=0
	Create a transaction object.
std::shared_ptr< Transaction >	newTransaction (TransactionType transType) noexcept(false)
	Convenience overload: create a transaction with a specific locking mode.
virtual void	newTransactionAsync (const std::function< void(const std::shared_ptr< Transaction > &)> &callback, TransactionType transType=TransactionType::Deferred)=0
	Create a transaction object in asynchronous mode.
void	newTransactionAsync (TransactionType transType, const std::function< void(const std::shared_ptr< Transaction > &)> &callback)
virtual bool	hasAvailableConnections () const noexcept=0
	Check if there is a connection successfully established.
ClientType	type () const
const std::string &	connectionInfo () const
virtual void	setTimeout (double timeout)=0
	Set the Timeout value of execution of a SQL.

Additional Inherited Members
Static Public Member Functions inherited from drogon::orm::DbClient
static std::shared_ptr< DbClient >	newPgClient (const std::string &connInfo, size_t connNum, bool autoBatch=false)
	Create a new database client with multiple connections;.
static std::shared_ptr< DbClient >	newMysqlClient (const std::string &connInfo, size_t connNum)
static std::shared_ptr< DbClient >	newSqlite3Client (const std::string &connInfo, size_t connNum)
Protected Attributes inherited from drogon::orm::DbClient
ClientType	type_
std::string	connectionInfo_

Member Function Documentation

closeAll()

void drogon::orm::Transaction::closeAll ( )

inlineoverridevirtual

Close all connections in the client. usually used by Drogon in the quit() method.

Implements drogon::orm::DbClient.

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

• orm_lib/inc/drogon/orm/DbClient.h