Method ComputeAsync

tensorflow/core/kernels/barrier_ops.cc:507–515

      : AsyncOpKernel(context) {}

  void ComputeAsync(OpKernelContext* ctx, DoneCallback callback) final {
    Barrier* barrier = nullptr;
    OP_REQUIRES_OK_ASYNC(ctx, GetResourceFromContext(ctx, "handle", &barrier),
                         callback);
    ComputeAsync(ctx, barrier, [callback, barrier]() {
      barrier->Unref();
      callback();
    });
  }

 protected:
  virtual void ComputeAsync(OpKernelContext* ctx, Barrier* barrier,