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/*
* Copyright (c) 2017-2019 Cisco and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <cstddef>
#include <functional>
#include <system_error>
namespace utils {
typedef std::function<void(const std::error_code &ec)> UserCallback;
class EventReactor {
public:
virtual ~EventReactor() = default;
virtual void runEventLoop(int timeout = -1) = 0;
virtual void runOneEvent() = 0;
virtual void stop() = 0;
};
} // namespace utils
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