mirror of
https://github.com/Relintai/pandemonium_engine.git
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77 lines
3.3 KiB
C++
77 lines
3.3 KiB
C++
#ifndef DATABASE_CONNECTION_H
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#define DATABASE_CONNECTION_H
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/*************************************************************************/
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/* database_connection.h */
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/*************************************************************************/
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/* This file is part of: */
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/* PANDEMONIUM ENGINE */
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/* https://github.com/Relintai/pandemonium_engine */
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/*************************************************************************/
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/* Copyright (c) 2022-present Péter Magyar. */
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/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "core/string/ustring.h"
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#include "core/object/reference.h"
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class QueryBuilder;
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class TableBuilder;
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class QueryResult;
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class Database;
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class DatabaseConnection : public Reference {
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GDCLASS(DatabaseConnection, Reference);
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public:
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virtual Error database_connect(const String &connection_str);
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virtual Ref<QueryResult> query(const String &query);
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virtual void query_run(const String &query);
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virtual Ref<QueryBuilder> get_query_builder();
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virtual Ref<TableBuilder> get_table_builder();
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virtual String escape(const String &str);
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virtual void escape_to(const String &str, String *to);
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virtual int get_table_version(const String &table);
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virtual void set_table_version(const String &table, const int version);
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virtual void ensure_version_table_exists();
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Ref<Database> get_owner();
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void set_owner(Database *owner);
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DatabaseConnection();
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~DatabaseConnection();
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protected:
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static void _bind_methods();
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//"WeakRef"
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//Note: Set this to null if the owner Database gets destroyed!
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Database *_owner;
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};
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#endif
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