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git.proxmox.com Git - ceph.git/blob - ceph/src/include/scope_guard.h
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1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
2 // vim: ts=8 sw=2 smarttab
4 * Ceph - scalable distributed file system
6 * Copyright (C) 2016 Red Hat
8 * This is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License version 2.1, as published by the Free Software
11 * Foundation. See file COPYING.
21 scope_guard() = delete;
22 scope_guard(const scope_guard
&) = delete;
23 scope_guard(scope_guard
&&) = default;
24 scope_guard
& operator=(const scope_guard
&) = delete;
25 scope_guard
& operator=(scope_guard
&&) = default;
26 scope_guard(F
&&f
) : f(std::move(f
)) {}
33 scope_guard
<F
> make_scope_guard(F
&&f
) {
34 return scope_guard
<F
>(std::forward
<F
>(f
));