/* * Copyright (c) 2012 - 2019, 2021, 2024 Jonathan Schleifer * * https://fl.nil.im/objpgsql * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. */ #include #import #import "PGResult.h" OF_ASSUME_NONNULL_BEGIN typedef OFDictionary OF_GENERIC(OFString *, id) *PGRow; @interface PGConnection: OFObject { PGconn *_connection; OFDictionary OF_GENERIC(OFString *, OFString *) *_parameters; } @property (nonatomic, copy) OFDictionary OF_GENERIC(OFString *, OFString *) *parameters; - (void)connect; - (void)reset; - (void)close; - (nullable PGResult *)executeCommand: (OFConstantString *)command; - (nullable PGResult *)executeCommand: (OFConstantString *)command parameters: (id)firstParameter, ... OF_SENTINEL; - (void)insertRow: (PGRow)row intoTable: (OFString *)table; - (void)insertRows: (OFArray OF_GENERIC(PGRow) *)rows intoTable: (OFString *)table; @end OF_ASSUME_NONNULL_END