flycast/core/util/shared_this.h

39 lines
1.0 KiB
C++

/*
Copyright 2024 flyinghead
This file is part of Flycast.
Flycast 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.
Flycast 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 Flycast. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include <memory>
template<typename T>
class SharedThis : public std::enable_shared_from_this<T>
{
public:
using Ptr = std::shared_ptr<T>;
template<typename... Args>
static Ptr create(Args&&... args) {
return Ptr(new T(std::forward<Args>(args)...));
}
protected:
using super = SharedThis<T>;
SharedThis() {
}
};