Class VNTextObservation

All Implemented Interfaces:
NSCoding, NSObjectProtocol, NSSecureCoding, VNRequestRevisionProviding, ObjCProtocol

public class VNTextObservation
extends VNRectangleObservation
Since:
Available in iOS 11.0 and later.
  • Constructor Details

    • VNTextObservation

      public VNTextObservation()
    • VNTextObservation

      protected VNTextObservation​(NSObject.Handle h, long handle)
    • VNTextObservation

      protected VNTextObservation​(NSObject.SkipInit skipInit)
  • Method Details

    • getCharacterBoxes

      public NSArray<VNRectangleObservation> getCharacterBoxes()
    • supportsSecureCoding

      public static boolean supportsSecureCoding()