cleanup_engine()

void MayaFlux::internal::cleanup_engine

(

)

Definition at line 27 of file Core.cpp.

    {
        if (cleaning_up) {
            return;
        }
 
        if (ending.exchange(true, std::memory_order_acq_rel)) {
            while (ending.load(std::memory_order_acquire)) {
                std::this_thread::yield();
            }
            return;
        }
 
        cleaning_up = true;
 
        if (std::unique_ptr<Core::Engine> engine { engine_ptr.load(std::memory_order_acquire) }) {
            if (initialized.load(std::memory_order_acquire)) {
                engine->End();
                Journal::Archivist::shutdown();
            }
            cleanup_persistent_store();
            initialized.store(false, std::memory_order_release);
            engine_ptr.store(nullptr, std::memory_order_release);
        }
 
        cleaning_up = false;
        ending.store(false, std::memory_order_release);
    }

References cleaning_up, cleanup_persistent_store(), ending, engine_ptr, initialized, and MayaFlux::Journal::Archivist::shutdown().

Referenced by MayaFlux::End(), and get_or_create_engine().

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