/sqlite3cc

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  • Committer: edam
  • Date: 2010-07-29 06:28:53 UTC
  • Revision ID: edam@waxworlds.org-20100729062853-4i2fec52m86mh724
- made basic_statement::step() protected, for use by query and command only
- moved basic_statement::operator<<() to command and query instead; one needs to accept sqlite::exec, the other doesn't
- added tests for query::operator<<()
- added code to invlaidate in-progress queries during any transaction rollbacks (currently segfaults in basic_statement::finalize())
- added new sqlite_error constructor that obtains a full error message
- implemented database::database_mutex_guard class
- swapped command's step mutex in favour of the database mutex

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src/row.cc
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sqlite::row::row(
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        sqlite3_stmt *handle,
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        unsigned long long row_number )
 
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        unsigned long long index )
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        :
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        _handle( handle ),
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        _column_index( 0 ),
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        _row_number( row_number )
 
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        _index( index )
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{
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}
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sqlite::row::row()
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        :
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        _handle( NULL )
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{
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}
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sqlite::row::operator bool()
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        const
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{
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        return _handle? true : false;
 
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        _index( std::numeric_limits< unsigned long long >::max() )
 
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{
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}
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}
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bool sqlite::row::operator ==(
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        const sqlite::row &other )
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        const
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{
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        return !_handle? !other._handle :
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                _handle == other._handle && _row_number == other._row_number;
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}
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template< >
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sqlite::row &sqlite::row::operator >> < sqlite::detail::null_t >(
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        sqlite::detail::null_t & )