// Copyright (c) 2012-2015, The CryptoNote developers, The Bytecoin developers
//
// This file is part of Bytecoin.
//
// Bytecoin is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Bytecoin 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with Bytecoin. If not, see .
#include "ScopeExit.h"
namespace Tools {
ScopeExit::ScopeExit(std::function&& handler) :
m_handler(std::move(handler)),
m_cancelled(false) {
}
ScopeExit::~ScopeExit() {
if (!m_cancelled) {
m_handler();
}
}
void ScopeExit::cancel() {
m_cancelled = true;
}
}