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Viewing changes to include/sqlite3cc/basic_statement.h

  • Committer: edam
  • Date: 2010-07-29 06:39:13 UTC
  • Revision ID: edam@waxworlds.org-20100729063913-wvcvkogsa2alwkhr
- moved basic_statement::operator <<() back to basic_statement and just create another specialisation in command so that it can use sqlite::exec

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include/sqlite3cc/basic_statement.h
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        int bind_null(
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                const std::string &name );
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        /**
 
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         * Stream operator is used to bind values to parameters automatically, in
 
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         * ascending order. In addition, the null and set_index() auto-binding
 
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         * manipulators can be used.
 
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         * @param value a value to bind
 
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         */
 
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        template< class T >
 
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        basic_statement &operator <<(
 
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                const T &value )
 
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        {
 
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                int code = bind( _bind_index, value );
 
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                if( code != SQLITE_OK ) throw sqlite_error( _database, code );
 
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                _bind_index++;
 
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                return *this;
 
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        }
 
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//______________________________________________________________________________
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//                                                                implementation
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protected:
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};
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// template specialisations for basic_statement::operator <<()
 
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template< >
 
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basic_statement &basic_statement::operator << < detail::null_t >(
 
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        const detail::null_t & );
 
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template< >
 
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basic_statement &basic_statement::operator << < detail::set_index_t >(
 
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        const detail::set_index_t &t );
 
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} // namespace sqlite
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