Grpc.Core.UnaryServerMethod<TRequest, TResponse> public sealed delegate UnaryServerMethod<TRequest, TResponse> : MulticastDelegate Server-side handler for unary call. Documentation Code public UnaryServerMethod(object object, IntPtr method) public virtual IAsyncResult BeginInvoke(TRequest request, ServerCallContext context, AsyncCallback callback, object object) public virtual Task<TResponse> EndInvoke(IAsyncResult result) public virtual Task<TResponse> Invoke(TRequest request, ServerCallContext context)