ActivePartContainerAbs.h

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// (c) IMT - Information Management Technology AG, CH-9470 Buchs, www.imt.ch.
//
// ActiveParts (AP) and the corresponding Data Flow Framework (DFF) is invented and designed by Jakob Daescher.
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// ===================================================================================================
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#ifndef IMT_BASE_DFF_ACTIVEPARTS_ACTIVEPARTCONTAINERABS_H
#define IMT_BASE_DFF_ACTIVEPARTS_ACTIVEPARTCONTAINERABS_H
 
#include <Imt.Base.Core.Platform/Nonmovable.h>
#include <Imt.Base.Core.Platform/Platform.h>
 
// Visibility of ActiveParts within the container is public in UnitTest to verify internal connections, private otherwise
// @see Coding Guidelines rule N10
#ifdef _UNITTEST
#define PRIVATE_TESTABLE public
#else
#define PRIVATE_TESTABLE private
#endif //_UNITTEST
 
namespace imt {
namespace base {
namespace dff {
namespace activeparts {
 
class ActivePartContainerAbs : private ::imt::base::core::platform::Nonmovable {
 
public:
 
    void initialize();
 
    void start();
 
    bool isInitialized() const;
 
    bool isStarted() const;
 
protected:
 
    virtual void onInitialize() = 0;
 
    virtual void onStart() = 0;
 
    ActivePartContainerAbs() noexcept = default;
    ActivePartContainerAbs(ActivePartContainerAbs const&) noexcept = delete;
    ActivePartContainerAbs(ActivePartContainerAbs&&) noexcept = delete;
    ~ActivePartContainerAbs() noexcept = default;
    ActivePartContainerAbs& operator=(ActivePartContainerAbs const&) & noexcept = delete;
    ActivePartContainerAbs& operator=(ActivePartContainerAbs&&) & noexcept = delete;
 
private:
 
    bool m_isInitialized {false};
    bool m_isStarted {false};
};
} // namespace activeparts
} // namespace dff
} // namespace base
} // namespace imt
 
#endif // IMT_BASE_DFF_ACTIVEPARTS_ACTIVEPARTCONTAINERABS_H