pqxx::dbtransaction Class Reference

#include <dbtransaction.hxx>

Inheritance diagram for pqxx::dbtransaction:

[legend]List of all members.

Protected Member Functions
	dbtransaction (connection_base &, const PGSTD::string &IsolationString)
	dbtransaction (connection_base &, bool direct=true)
virtual	~dbtransaction ()
void	start_backend_transaction ()
	Start a transaction on the backend and set desired isolation level.
virtual void	do_begin ()
	Sensible default implemented here: begin backend transaction.
virtual result	do_exec (const char Query[])
	Sensible default implemented here: perform query.
virtual void	do_commit ()=0
	To be implemented by derived class: commit backend transaction.
virtual void	do_abort ()
	Sensible default implemented here: abort backend transaction.
Static Protected Member Functions
static PGSTD::string	fullname (const PGSTD::string &ttype, const PGSTD::string &isolation)

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Constructor & Destructor Documentation

pqxx::dbtransaction::dbtransaction (  connection_base &  , const PGSTD::string &  IsolationString )  [protected]

pqxx::dbtransaction::dbtransaction (  connection_base &  , bool  direct = true )  [explicit, protected]

pqxx::dbtransaction::~dbtransaction (   )  [protected, virtual]

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Member Function Documentation

void pqxx::dbtransaction::do_abort (   )  [protected, virtual]

Sensible default implemented here: abort backend transaction. Default implementation does two things: Clears the "connection reactivation avoidance counter" Executes a ROLLBACK statement Implements pqxx::transaction_base.

void pqxx::dbtransaction::do_begin (   )  [protected, virtual]

Sensible default implemented here: begin backend transaction. Implements pqxx::transaction_base.

virtual void pqxx::dbtransaction::do_commit (   )  [protected, pure virtual]

To be implemented by derived class: commit backend transaction. Implements pqxx::transaction_base.

pqxx::result pqxx::dbtransaction::do_exec (  const char  Query[]  )  [protected, virtual]

Sensible default implemented here: perform query. Implements pqxx::transaction_base.

static PGSTD::string pqxx::dbtransaction::fullname (  const PGSTD::string &  ttype, const PGSTD::string &  isolation )  [static, protected]

void pqxx::dbtransaction::start_backend_transaction (   )  [protected]

Start a transaction on the backend and set desired isolation level.

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

• dbtransaction.hxx
• dbtransaction.cxx

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