TasksConfiguration.h

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#pragma once
#include "catapult/utils/TimeSpan.h"
#include <boost/filesystem/path.hpp>
#include <unordered_map>
 
namespace catapult { namespace utils { class ConfigurationBag; } }
 
namespace catapult { namespace sync {
 
    // region UniformTaskConfiguration
 
    struct UniformTaskConfiguration {
    public:
        utils::TimeSpan StartDelay;
 
        utils::TimeSpan RepeatDelay;
 
    private:
        UniformTaskConfiguration() = default;
 
    public:
        static UniformTaskConfiguration Uninitialized();
 
    public:
        static UniformTaskConfiguration LoadFromBag(const utils::ConfigurationBag& bag);
    };
 
    // endregion
 
    // region DeceleratingTaskConfiguration
 
    struct DeceleratingTaskConfiguration {
    public:
        utils::TimeSpan StartDelay;
 
        utils::TimeSpan MinDelay;
 
        utils::TimeSpan MaxDelay;
 
        uint32_t NumPhaseOneRounds;
 
        uint32_t NumTransitionRounds;
 
    private:
        DeceleratingTaskConfiguration() = default;
 
    public:
        static DeceleratingTaskConfiguration Uninitialized();
 
    public:
        static DeceleratingTaskConfiguration LoadFromBag(const utils::ConfigurationBag& bag);
    };
 
    // endregion
 
    struct TasksConfiguration {
    public:
        enum class TaskType {
            Uniform,
 
            Decelerating
        };
 
        struct TaskConfiguration {
        public:
            TasksConfiguration::TaskType TaskType;
 
            union {
                UniformTaskConfiguration Uniform;
 
                DeceleratingTaskConfiguration Decelerating;
            };
 
        public:
            TaskConfiguration() : Uniform(UniformTaskConfiguration::Uninitialized())
            {}
        };
 
    public:
        std::unordered_map<std::string, TaskConfiguration> Tasks;
 
    private:
        TasksConfiguration() = default;
 
    public:
        static TasksConfiguration Uninitialized();
 
    public:
        static TasksConfiguration LoadFromBag(const utils::ConfigurationBag& bag);
 
        static TasksConfiguration LoadFromPath(const boost::filesystem::path& resourcesPath);
    };
}}