relx::connection::PostgreSQLConnectionPool::PooledConnection Class Reference

A wrapper for a connection that automatically returns it to the pool. More...

#include <relx/connection/postgresql_connection_pool.hpp>

Public Member Functions
	PooledConnection (std::shared_ptr< PostgreSQLConnection > connection, const std::shared_ptr< PostgreSQLConnectionPool > &pool)
	Constructor takes a connection and its parent pool.
	~PooledConnection ()
	Destructor automatically returns connection to pool if available.
	PooledConnection (const PooledConnection &)=delete
PooledConnection &	operator= (const PooledConnection &)=delete
	PooledConnection (PooledConnection &&)=default
PooledConnection &	operator= (PooledConnection &&)=default
PostgreSQLConnection *	operator-> ()
	Forward -> operator to the underlying connection.
const PostgreSQLConnection *	operator-> () const
	Forward const -> operator to the underlying connection.
	operator bool () const
	Allow checking if connection is valid.

Detailed Description

A wrapper for a connection that automatically returns it to the pool.

Definition at line 144 of file postgresql_connection_pool.hpp.

Constructor & Destructor Documentation

PooledConnection() [1/3]

relx::connection::PostgreSQLConnectionPool::PooledConnection::PooledConnection ( std::shared_ptr< PostgreSQLConnection >  connection, const std::shared_ptr< PostgreSQLConnectionPool > &  pool  )

inline

Constructor takes a connection and its parent pool.

Parameters

connection	The database connection
pool	The connection pool that owns this connection

Definition at line 153 of file postgresql_connection_pool.hpp.

~PooledConnection()

relx::connection::PostgreSQLConnectionPool::PooledConnection::~PooledConnection ( )

inline

Destructor automatically returns connection to pool if available.

Definition at line 158 of file postgresql_connection_pool.hpp.

PooledConnection() [2/3]

relx::connection::PostgreSQLConnectionPool::PooledConnection::PooledConnection ( const PooledConnection &  )

delete

PooledConnection() [3/3]

relx::connection::PostgreSQLConnectionPool::PooledConnection::PooledConnection ( PooledConnection &&  )

default

Member Function Documentation

operator bool()

relx::connection::PostgreSQLConnectionPool::PooledConnection::operator bool ( ) const

inlineexplicit

Allow checking if connection is valid.

Definition at line 183 of file postgresql_connection_pool.hpp.

operator->() [1/2]

PostgreSQLConnection * relx::connection::PostgreSQLConnectionPool::PooledConnection::operator-> ( )

inline

Forward -> operator to the underlying connection.

Definition at line 177 of file postgresql_connection_pool.hpp.

operator->() [2/2]

const PostgreSQLConnection * relx::connection::PostgreSQLConnectionPool::PooledConnection::operator-> ( ) const

inline

Forward const -> operator to the underlying connection.

Definition at line 180 of file postgresql_connection_pool.hpp.

operator=() [1/2]

PooledConnection & relx::connection::PostgreSQLConnectionPool::PooledConnection::operator= ( const PooledConnection &  )

delete

operator=() [2/2]

PooledConnection & relx::connection::PostgreSQLConnectionPool::PooledConnection::operator= ( PooledConnection &&  )

default

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

• relx/connection/postgresql_connection_pool.hpp