TaskScheduler.h

// Copyright (c) 2016-2018 Kiwano - Nomango
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
 
#pragma once
#include <kiwano/utils/Task.h>
 
namespace kiwano
{
 
typedef IntrusiveList<RefPtr<Task>> TaskList;
 
class KGE_API TaskScheduler : Noncopyable
{
public:
    Task* AddTask(RefPtr<Task> task);
 
    Task* AddTask(const Task::Callback& cb, RefPtr<Ticker> ticker);
 
    Task* AddTask(StringView name, const Task::Callback& cb, RefPtr<Ticker> ticker);
 
    Task* AddTask(const Task::Callback& cb, Duration interval, int times = -1);
 
    Task* AddTask(StringView name, const Task::Callback& cb, Duration interval, int times = -1);
 
    void StartTasks(StringView task_name);
 
    void StopTasks(StringView task_name);
 
    void RemoveTasks(StringView task_name);
 
    void StartAllTasks();
 
    void StopAllTasks();
 
    void RemoveAllTasks();
 
    const TaskList& GetAllTasks() const;
 
    void Update(Duration dt);
 
private:
    TaskList tasks_;
};
 
}  // namespace kiwano