diff options
Diffstat (limited to 'odb/pgsql/database.hxx')
| -rw-r--r-- | odb/pgsql/database.hxx | 527 |
1 files changed, 0 insertions, 527 deletions
diff --git a/odb/pgsql/database.hxx b/odb/pgsql/database.hxx deleted file mode 100644 index 950cad1..0000000 --- a/odb/pgsql/database.hxx +++ /dev/null @@ -1,527 +0,0 @@ -// file : odb/pgsql/database.hxx -// license : GNU GPL v2; see accompanying LICENSE file - -#ifndef ODB_PGSQL_DATABASE_HXX -#define ODB_PGSQL_DATABASE_HXX - -#include <odb/pre.hxx> - -#include <string> -#include <iosfwd> // std::ostream - -#include <odb/database.hxx> -#include <odb/details/config.hxx> // ODB_CXX11 -#include <odb/details/unique-ptr.hxx> -#include <odb/details/transfer-ptr.hxx> - -#include <odb/pgsql/version.hxx> -#include <odb/pgsql/forward.hxx> -#include <odb/pgsql/query.hxx> -#include <odb/pgsql/tracer.hxx> -#include <odb/pgsql/connection.hxx> -#include <odb/pgsql/connection-factory.hxx> - -#include <odb/pgsql/details/export.hxx> - -namespace odb -{ - namespace pgsql - { - class transaction_impl; - - class LIBODB_PGSQL_EXPORT database: public odb::database - { - public: - database (const std::string& user, - const std::string& password, - const std::string& db, - const std::string& host = "", - unsigned int port = 0, - const std::string& extra_conninfo = "", - details::transfer_ptr<connection_factory> = - details::transfer_ptr<connection_factory> ()); - - database (const std::string& user, - const std::string& password, - const std::string& db, - const std::string& host, - const std::string& socket_ext, - const std::string& extra_conninfo = "", - details::transfer_ptr<connection_factory> = - details::transfer_ptr<connection_factory> ()); - - explicit - database (const std::string& conninfo, - details::transfer_ptr<connection_factory> = - details::transfer_ptr<connection_factory> ()); - - // Extract the database parameters from the command line. The - // following options are recognized: - // - // --user | --username - // --password - // --database | --dbname - // --host - // --port - // --options-file - // - // For more information, see the output of the print_usage() function - // below. If erase is true, the above options are removed from the - // argv array and the argc count is updated accordingly. This - // constructor may throw the cli_exception exception. - // - database (int& argc, - char* argv[], - bool erase = false, - const std::string& extra_conninfo = "", - details::transfer_ptr<connection_factory> = - details::transfer_ptr<connection_factory> ()); - - // Move-constructible but not move-assignable. - // - // Note: noexcept is not specified since odb::database(odb::database&&) - // can throw. - // -#ifdef ODB_CXX11 - database (database&&); -#endif - - static void - print_usage (std::ostream&); - - // Object persistence API. - // - public: - - // Make the object persistent. - // - template <typename T> - typename object_traits<T>::id_type - persist (T& object); - - template <typename T> - typename object_traits<T>::id_type - persist (const T& object); - - template <typename T> - typename object_traits<T>::id_type - persist (T* obj_ptr); - - template <typename T, template <typename> class P> - typename object_traits<T>::id_type - persist (const P<T>& obj_ptr); - - template <typename T, typename A1, template <typename, typename> class P> - typename object_traits<T>::id_type - persist (const P<T, A1>& obj_ptr); - - template <typename T, template <typename> class P> - typename object_traits<T>::id_type - persist (P<T>& obj_ptr); - - template <typename T, typename A1, template <typename, typename> class P> - typename object_traits<T>::id_type - persist (P<T, A1>& obj_ptr); - - template <typename T> - typename object_traits<T>::id_type - persist (const typename object_traits<T>::pointer_type& obj_ptr); - - // Bulk persist. Can be a range of references or pointers (including - // smart pointers) to objects. - // - template <typename I> - void - persist (I begin, I end, bool continue_failed = true); - - // Load an object. Throw object_not_persistent if not found. - // - template <typename T> - typename object_traits<T>::pointer_type - load (const typename object_traits<T>::id_type& id); - - template <typename T> - void - load (const typename object_traits<T>::id_type& id, T& object); - - // Load (or reload, if it is already loaded) a section of an object. - // - template <typename T> - void - load (T& object, section&); - - // Reload an object. - // - template <typename T> - void - reload (T& object); - - template <typename T> - void - reload (T* obj_ptr); - - template <typename T, template <typename> class P> - void - reload (const P<T>& obj_ptr); - - template <typename T, typename A1, template <typename, typename> class P> - void - reload (const P<T, A1>& obj_ptr); - - template <typename T, template <typename> class P> - void - reload (P<T>& obj_ptr); - - template <typename T, typename A1, template <typename, typename> class P> - void - reload (P<T, A1>& obj_ptr); - - template <typename T> - void - reload (const typename object_traits<T>::pointer_type& obj_ptr); - - // Loan an object if found. Return NULL/false if not found. - // - template <typename T> - typename object_traits<T>::pointer_type - find (const typename object_traits<T>::id_type& id); - - template <typename T> - bool - find (const typename object_traits<T>::id_type& id, T& object); - - // Update the state of a modified objects. - // - template <typename T> - void - update (T& object); - - template <typename T> - void - update (T* obj_ptr); - - template <typename T, template <typename> class P> - void - update (const P<T>& obj_ptr); - - template <typename T, typename A1, template <typename, typename> class P> - void - update (const P<T, A1>& obj_ptr); - - template <typename T, template <typename> class P> - void - update (P<T>& obj_ptr); - - template <typename T, typename A1, template <typename, typename> class P> - void - update (P<T, A1>& obj_ptr); - - template <typename T> - void - update (const typename object_traits<T>::pointer_type& obj_ptr); - - // Bulk update. Can be a range of references or pointers (including - // smart pointers) to objects. - // - template <typename I> - void - update (I begin, I end, bool continue_failed = true); - - // Update a section of an object. Throws the section_not_loaded - // exception if the section is not loaded. Note also that this - // function does not clear the changed flag if it is set. - // - template <typename T> - void - update (const T& object, const section&); - - // Make the object transient. Throw object_not_persistent if not - // found. - // - template <typename T> - void - erase (const typename object_traits<T>::id_type& id); - - template <typename T> - void - erase (T& object); - - template <typename T> - void - erase (T* obj_ptr); - - template <typename T, template <typename> class P> - void - erase (const P<T>& obj_ptr); - - template <typename T, typename A1, template <typename, typename> class P> - void - erase (const P<T, A1>& obj_ptr); - - template <typename T, template <typename> class P> - void - erase (P<T>& obj_ptr); - - template <typename T, typename A1, template <typename, typename> class P> - void - erase (P<T, A1>& obj_ptr); - - template <typename T> - void - erase (const typename object_traits<T>::pointer_type& obj_ptr); - - // Bulk erase. - // - template <typename T, typename I> - void - erase (I id_begin, I id_end, bool continue_failed = true); - - // Can be a range of references or pointers (including smart pointers) - // to objects. - // - template <typename I> - void - erase (I obj_begin, I obj_end, bool continue_failed = true); - - // Erase multiple objects matching a query predicate. - // - template <typename T> - unsigned long long - erase_query (); - - template <typename T> - unsigned long long - erase_query (const char*); - - template <typename T> - unsigned long long - erase_query (const std::string&); - - template <typename T> - unsigned long long - erase_query (const pgsql::query_base&); - - template <typename T> - unsigned long long - erase_query (const odb::query_base&); - - // Query API. - // - template <typename T> - result<T> - query (); - - template <typename T> - result<T> - query (const char*); - - template <typename T> - result<T> - query (const std::string&); - - template <typename T> - result<T> - query (const pgsql::query_base&); - - template <typename T> - result<T> - query (const odb::query_base&); - - // Query one API. - // - template <typename T> - typename result<T>::pointer_type - query_one (); - - template <typename T> - bool - query_one (T& object); - - template <typename T> - T - query_value (); - - template <typename T> - typename result<T>::pointer_type - query_one (const char*); - - template <typename T> - bool - query_one (const char*, T& object); - - template <typename T> - T - query_value (const char*); - - template <typename T> - typename result<T>::pointer_type - query_one (const std::string&); - - template <typename T> - bool - query_one (const std::string&, T& object); - - template <typename T> - T - query_value (const std::string&); - - template <typename T> - typename result<T>::pointer_type - query_one (const pgsql::query_base&); - - template <typename T> - bool - query_one (const pgsql::query_base&, T& object); - - template <typename T> - T - query_value (const pgsql::query_base&); - - template <typename T> - typename result<T>::pointer_type - query_one (const odb::query_base&); - - template <typename T> - bool - query_one (const odb::query_base&, T& object); - - template <typename T> - T - query_value (const odb::query_base&); - - // Query preparation. - // - template <typename T> - prepared_query<T> - prepare_query (const char* name, const char*); - - template <typename T> - prepared_query<T> - prepare_query (const char* name, const std::string&); - - template <typename T> - prepared_query<T> - prepare_query (const char* name, const pgsql::query_base&); - - template <typename T> - prepared_query<T> - prepare_query (const char* name, const odb::query_base&); - - // Transactions. - // - public: - virtual transaction_impl* - begin (); - - public: - connection_ptr - connection (); - - // Database schema version. - // - protected: - virtual const schema_version_info& - load_schema_version (const std::string& schema_name) const; - - public: - // Database id constant (useful for meta-programming). - // - static const odb::database_id database_id = id_pgsql; - - public: - virtual - ~database (); - - protected: - virtual odb::connection* - connection_ (); - - // SQL statement tracing. - // - public: - typedef pgsql::tracer tracer_type; - - void - tracer (tracer_type& t) - { - odb::database::tracer (t); - } - - void - tracer (tracer_type* t) - { - odb::database::tracer (t); - } - - using odb::database::tracer; - - public: - const std::string& - user () const - { - return user_; - } - - const std::string& - password () const - { - return password_; - } - - const std::string& - db () const - { - return db_; - } - - const std::string& - host () const - { - return host_; - } - - unsigned int - port () const - { - return port_; - } - - const std::string& - socket_ext () const - { - return socket_ext_; - } - - const std::string& - extra_conninfo () const - { - return extra_conninfo_; - } - - const std::string& - conninfo () const - { - return conninfo_; - } - - private: - // Note: remember to update move ctor if adding any new members. - // - std::string user_; - std::string password_; - std::string db_; - std::string host_; - unsigned int port_; - std::string socket_ext_; - std::string extra_conninfo_; - std::string conninfo_; - details::unique_ptr<connection_factory> factory_; - }; - } -} - -#include <odb/pgsql/database.ixx> - -#include <odb/post.hxx> - -#endif // ODB_PGSQL_DATABASE_HXX |