Mercurial > forge
view main/database/src/pq_connection.h @ 11713:ee2b22964070 octave-forge
Make some functions of class 'command' non-members.
author | i7tiol |
---|---|
date | Mon, 20 May 2013 06:06:37 +0000 |
parents | 2c21253d3341 |
children | 2257648e8ce1 |
line wrap: on
line source
/* Copyright (C) 2012, 2013 Olaf Till <i7tiol@t-online.de> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; If not, see <http://www.gnu.org/licenses/>. */ #ifndef __OCT_PQ_CONNECTION__ #define __OCT_PQ_CONNECTION__ #include <octave/oct.h> #include <libpq-fe.h> #include "converters.h" class octave_pq_connection : public octave_base_value { public: octave_pq_connection (std::string); ~octave_pq_connection (void); void octave_pq_close (void); int octave_pq_refresh_types (void); PGconn *octave_pq_get_conn (void) { return conn; } oct_pq_conv_map_t conv_map; oct_pq_name_conv_map_t name_conv_map; const bool &get_integer_datetimes (void) const { return integer_datetimes; } // Octave internal stuff bool is_constant (void) const { return true; } bool is_defined (void) const { return true; } bool is_true (void) const { return conn != 0; } void print_raw (std::ostream& os, bool pr_as_read_syntax = false) const { indent (os); os << "<PGconn object>"; newline (os); } void print (std::ostream& os, bool pr_as_read_syntax = false) const { print_raw (os); } bool print_as_scalar (void) const { return true; } private: // needed by Octave for register_type() octave_pq_connection (void) : conn (NULL) { } PGconn *conn; // Oid of postgres_user, needed to distinguish base types from // others. octave_value postgres; void octave_pq_delete_non_constant_types (void); // returns zero on success int octave_pq_get_postgres_oid (void); // returns zero on success int octave_pq_fill_base_types (void); // returns zero on success int octave_pq_get_composite_types (void); // returns zero on success int octave_pq_get_enum_types (void); // server configuration bool integer_datetimes; DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA }; #endif // __OCT_PQ_CONNECTION__