Method ReleaseHandler

library/cpp/neh/http2.cpp:461–468

        void Finalize(THttpConn* skipConn = nullptr) noexcept;

        inline THandleRef ReleaseHandler() noexcept {
            THandleRef h;
            {
                TGuard<TSpinLock> g(SL_);
                h.Swap(Hndl_);
            }
            return h;
        }

        inline THttpConnRef GetConn() noexcept {
            TGuard<TSpinLock> g(SL_);