ScriptReloadMgr.h

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/*
 * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
 *
 * 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 2 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 SCRIPT_RELOADER_H
#define SCRIPT_RELOADER_H
 
#include "Define.h"
#include <memory>
#include <string>
 
namespace boost::filesystem
{
class path;
}
 
class ModuleReference
{
public:
    virtual ~ModuleReference() = default;
 
    virtual char const* GetScriptModuleRevisionHash() const = 0;
    virtual char const* GetScriptModule() const = 0;
    virtual boost::filesystem::path const& GetModulePath() const = 0;
};
 
class TC_GAME_API ScriptReloadMgr
{
protected:
    ScriptReloadMgr() = default;
 
public:
    ScriptReloadMgr(ScriptReloadMgr const&) = delete;
    ScriptReloadMgr(ScriptReloadMgr&&) = delete;
    ScriptReloadMgr& operator=(ScriptReloadMgr const&) = delete;
    ScriptReloadMgr& operator=(ScriptReloadMgr&&) = delete;
    virtual ~ScriptReloadMgr() = default;
 
    virtual void Initialize() { }
 
    virtual void Update() { }
 
    virtual void Unload() { }
 
    static std::shared_ptr<ModuleReference> AcquireModuleReferenceOfContext(
        std::string const& context);
 
    static ScriptReloadMgr* instance();
};
 
#define sScriptReloadMgr ScriptReloadMgr::instance()
 
#endif // SCRIPT_RELOADER_H