DistributedSystemRole.hpp

#pragma once
#include <samchon/API.hpp>

#include <samchon/protocol/ExternalSystemRole.hpp>

#include <set>

namespace samchon
{
namespace protocol
{
namespace master
{
    class DistributedSystemArray;
    class DistributedSystem;

    class DSInvokeHistoryArray;
    class DSRoleHistoryList;

    class SAMCHON_FRAMEWORK_API DistributedSystemRole
        : public ExternalSystemRole
    {
        friend class DistributedSystemArray;
        friend class DistributedSystem;

    private:
        typedef ExternalSystemRole super;

    protected:
        std::set<DistributedSystem*> allocatedSystems;

        double performance;

        DSRoleHistoryList *allocationHistoryList;

        DSInvokeHistoryArray *invokeHistoryArray;

    public:
        /* ------------------------------------------------------------------
            CONSTRUCTORS
        ------------------------------------------------------------------ */
        DistributedSystemRole();
        virtual ~DistributedSystemRole();

        virtual void construct(std::shared_ptr<library::XML>) override;

        /* ------------------------------------------------------------------
            GETTERS
        ------------------------------------------------------------------ */
        auto getSystem() const->ExternalSystem* = delete;

        auto getPerformance() const -> double;

        auto getAllocationHistoryList() const->DSRoleHistoryList*;

        auto getInvokeHistoryArray() const->DSInvokeHistoryArray*;

        /* ------------------------------------------------------------------
            CHAIN OF INVOKE MESSAGE
        ------------------------------------------------------------------ */
        virtual void sendData(std::shared_ptr<Invoke>) override;

        /* ------------------------------------------------------------------
            EXPORTERS
        ------------------------------------------------------------------ */
        virtual auto toXML() const->std::shared_ptr<library::XML> override;
    };
};
};
};