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/**
* Copyright (C) 2015 MongoDB Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the GNU Affero General Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
#define MONGO_LOG_DEFAULT_COMPONENT ::mongo::logger::LogComponent::kASIO
#include "mongo/platform/basic.h"
#include "mongo/executor/async_timer_asio.h"
#include "mongo/stdx/memory.h"
#include "mongo/util/log.h"
namespace mongo {
namespace executor {
AsyncTimerASIO::AsyncTimerASIO(asio::io_service::strand* strand, Milliseconds expiration)
: _strand(strand), _timer(_strand->get_io_service(), expiration.toSystemDuration()) {}
void AsyncTimerASIO::cancel() {
std::error_code ec;
_timer.cancel(ec);
if (ec) {
log() << "Failed to cancel timer: " << ec.message();
}
}
void AsyncTimerASIO::asyncWait(AsyncTimerInterface::Handler handler) {
_timer.async_wait(_strand->wrap(std::move(handler)));
}
std::unique_ptr<AsyncTimerInterface> AsyncTimerFactoryASIO::make(asio::io_service::strand* strand,
Milliseconds expiration) {
return stdx::make_unique<AsyncTimerASIO>(strand, expiration);
}
Date_t AsyncTimerFactoryASIO::now() {
return Date_t::fromDurationSinceEpoch(asio::system_timer::clock_type::now() -
asio::system_timer::clock_type::from_time_t(0));
}
} // namespace executor
} // namespace mongo
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