Type-Definitions

The following type definitions are available globally.

  • A block containing an array of objects detected or nil if there was an error.

    Declaration

    Objective-C

    typedef void (^FIRVisionObjectDetectionCallback)(
        NSArray<FIRVisionObject *> *_Nullable, NSError *_Nullable)

    Parameters

    objects

    Array of objects detected in the image or nil if there was an error.

    error

    The error or nil.