pqxx::connect_lazy Class Reference

Lazy connection policy; causes connection to be deferred until first use. More...

#include <connection.hxx>

Inheritance diagram for pqxx::connect_lazy:

Collaboration diagram for pqxx::connect_lazy:

Public Types
typedef internal::pq::PGconn *	handle

Public Member Functions
	connect_lazy (const PGSTD::string &opts)
virtual handle	do_completeconnect (handle)
virtual handle	do_disconnect (handle orig) throw ()
virtual handle	do_dropconnect (handle orig) throw ()
virtual handle	do_startconnect (handle orig)
virtual bool	is_ready (handle) const throw ()
const PGSTD::string &	options () const throw ()

Protected Member Functions
handle	normalconnect (handle)

Detailed Description

Lazy connection policy; causes connection to be deferred until first use.

This is connect_direct's lazy younger brother. It does not attempt to open a connection right away; the connection is only created when it is actually used.

Member Typedef Documentation

typedef internal::pq::PGconn* pqxx::connectionpolicy::handle

inherited

Constructor & Destructor Documentation

pqxx::connect_lazy::connect_lazy ( const PGSTD::string &  opts )

inlineexplicit

Member Function Documentation

virtual handle pqxx::connect_lazy::do_completeconnect ( handle  )

virtual

Reimplemented from pqxx::connectionpolicy.

virtual handle pqxx::connectionpolicy::do_disconnect ( handle  orig ) throw ()

virtualinherited

virtual handle pqxx::connectionpolicy::do_dropconnect ( handle  orig ) throw ()

virtualinherited

Reimplemented in pqxx::connect_async.

virtual handle pqxx::connectionpolicy::do_startconnect ( handle  orig )

virtualinherited

Reimplemented in pqxx::connect_async, and pqxx::connect_direct.

virtual bool pqxx::connectionpolicy::is_ready ( handle  ) const throw ()

virtualinherited

Reimplemented in pqxx::connect_async.

handle pqxx::connectionpolicy::normalconnect ( handle  )

protectedinherited

const PGSTD::string& pqxx::connectionpolicy::options ( ) const throw ()

inlineinherited

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

• /usr/include/pqxx/connection.hxx