private void BackRequested()

in TpmRcDecoder/TpmRcDecoder.Universal/AppShell.xaml.cs [171:185]

• 10 lines of code
• 4 McCabe index (conditional complexity)

        private void BackRequested(ref bool handled)
        {
            // Get a hold of the current frame so that we can inspect the app back stack.

            if (this.AppFrame == null)
                return;

            // Check to see if this is the top-most page on the app back stack.
            if (this.AppFrame.CanGoBack && !handled)
            {
                // If not, set the event to handled and go back to the previous page in the app.
                handled = true;
                this.AppFrame.GoBack();
            }
        }