Microsoft.R.Host.Client.Test.Stubs.RSessionCallbackStub.ShowMessageAsync C# (CSharp) Method

        public Task<MessageButtons> ShowMessageAsync(string message, MessageButtons buttons, CancellationToken cancellationToken = default(CancellationToken)) {
            ShowMessageCalls.Add(new Tuple<string, MessageButtons>(message, buttons));
            return ShowMessageCallsHandler != null ? ShowMessageCallsHandler(message, buttons) : Task.FromResult(default(MessageButtons));
        }