Program Listing for File ecal_timer.h

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/* ========================= eCAL LICENSE =================================
 *
 * Copyright (C) 2016 - 2019 Continental Corporation
 *
 * 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.
 *
 * ========================= eCAL LICENSE =================================
*/

#pragma once

#include <ecal/ecal_os.h>
#include <functional>
#include <memory>

namespace eCAL
{
  class CTimerImpl;
  typedef std::function<void(void)> TimerCallbackT;

  class CTimer
  {
  public:
    ECAL_API CTimer();

    ECAL_API CTimer(int timeout_, TimerCallbackT callback_, int delay_ = 0);

    ECAL_API virtual ~CTimer();

    // Object not copyable / moveable
    CTimer(const CTimer&) = delete;
    CTimer& operator=(const CTimer&) = delete;
    CTimer(CTimer&& rhs) = delete;
    CTimer& operator=(CTimer&& rhs) = delete;

    ECAL_API bool Start(int timeout_, TimerCallbackT callback_, int delay_ = 0);

    ECAL_API bool Stop();

  protected:
    // class members
    std::unique_ptr<CTimerImpl> m_timer;
  };
}