49 lines
1.2 KiB
C++
49 lines
1.2 KiB
C++
#ifndef QUERY_QUERY_HPP
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#define QUERY_QUERY_HPP
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#include "matador/sql/query_intermediates.hpp"
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namespace matador::sql {
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class connection;
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class query
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{
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public:
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explicit query(connection &c);
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query(const query &) = delete;
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query& operator=(const query &) = delete;
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query_create_intermediate create();
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query_drop_intermediate drop();
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template < class Type >
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query_select_intermediate select();
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template < class Type >
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query_select_intermediate select(std::initializer_list<column> columns);
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query_select_intermediate select(std::initializer_list<column> columns);
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query_insert_intermediate insert();
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query_update_intermediate update(const std::string &table);
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query_delete_intermediate remove();
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private:
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[[nodiscard]] const sql::schema& schema() const;
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private:
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connection &connection_;
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};
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template<class Type>
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query_select_intermediate query::select()
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{
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return query_select_intermediate{connection_, column_name_generator::generate<Type>(this->schema())};
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}
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template<class Type>
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query_select_intermediate query::select(std::initializer_list<column> columns)
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{
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return query_select_intermediate{connection_, column_name_generator::generate<Type>(this->schema())};
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}
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}
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#endif //QUERY_QUERY_HPP
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