MBIDebugRecognizerRunnerDelegate

@protocol MBIDebugRecognizerRunnerDelegate <NSObject>

Protocol for obtaining debug metadata

  • Scanning library did output debug image NOTE: This method is called on background processing thread. Make sure that you dispatch all your UI API calls to main thread.

    Declaration

    Objective-C

    - (void)recognizerRunner:(nonnull MBIRecognizerRunner *)recognizerRunner
     didOutputDebugImage:(nonnull MBIImage *)image;

    Swift

    optional func recognizerRunner(_ recognizerRunner: MBIRecognizerRunner, didOutputDebugImage image: MBIImage)

  • Scanning library did output debug text NOTE: This method is called on background processing thread. Make sure that you dispatch all your UI API calls to main thread.

    Declaration

    Objective-C

    - (void)recognizerRunner:(nonnull MBIRecognizerRunner *)recognizerRunner
      didOutputDebugText:(nonnull NSString *)text;

    Swift

    optional func recognizerRunner(_ recognizerRunner: MBIRecognizerRunner, didOutputDebugText text: Any!)