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#include <boost/utility.hpp>
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class basic_transaction
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* A basic (default, deferred) transaction.
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class basic_transaction
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private boost::noncopyable
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//__________________________________________________________________________
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* Constructor that provides a connection upon which to act
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* @param connection a connection
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explicit basic_transaction(
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connection &connection );
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//__________________________________________________________________________
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* Begin the transaction
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* Commit the transaction
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virtual void commit();
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* Rollback the transaction
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virtual void rollback();
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//__________________________________________________________________________
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/** reset any in-progress statements */
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void reset_active_queries();
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/** the connection on which to act */
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connection &_connection;
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////////////////////////////////////////////////////////////////////////////////
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* A deferred transaction (the default)
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typedef detail::basic_transaction deferred_tranaction;
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////////////////////////////////////////////////////////////////////////////////
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* An immediate transaction
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class immediate_transaction
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private boost::noncopyable
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public detail::basic_transaction
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//______________________________________________________________________________
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* Constructor that provides a database upon which to act
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* @param database a database
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* Constructor that provides a connection upon which to act
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* @param connection a connection
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explicit basic_transaction(
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explicit immediate_transaction(
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connection &connection );
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//______________________________________________________________________________
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// public interface
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virtual void begin();
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* Commit the transaction
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virtual void commit();
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* Rollback the transaction
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virtual void rollback();
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//______________________________________________________________________________
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/* the database on which to act */
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////////////////////////////////////////////////////////////////////////////////
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* An exclusive transaction
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class exclusive_transaction
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public basic_transaction
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public detail::basic_transaction
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//______________________________________________________________________________
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* Constructor that provides a database upon which to act
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* @param database a database
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* Constructor that provides a connection upon which to act
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* @param connection a connection
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explicit exclusive_transaction(
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connection &connection );
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//______________________________________________________________________________
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// public interface
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////////////////////////////////////////////////////////////////////////////////
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* A recursive transaction, allowing transactions to be nested.
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class recursive_transaction
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public basic_transaction
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public detail::basic_transaction
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//______________________________________________________________________________
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* Constructor that provides a database upon which to act
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* @param database a database
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* Constructor that provides a connection upon which to act
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* @param connection a connection
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explicit recursive_transaction(
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database &database );
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connection &connection );
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//______________________________________________________________________________
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// public interface
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////////////////////////////////////////////////////////////////////////////////
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template< class T = basic_transaction >
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* A scope guard (sentinel) for use with one of the transaction classes to
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* provide RIAA-style transactions.
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template< class T = deferred_tranaction >
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class transaction_guard
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private boost::noncopyable
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* Constructor that provides a database upon which to act
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* @param database a database
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* Constructor that provides a connection upon which to act
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* @param connection a connection
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explicit transaction_guard(
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connection &connection )
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_transaction( database ),
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_transaction( connection ),
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_released( false )
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_transaction.begin();
added
removed
include/sqlite3cc/transaction.h
