MLKitBarcodeScanning Framework Reference

Type Definitions

The following type definitions are available globally.

• MLKBarcodeValueType

  @enum BarcodeValueType Barcode’s value format. For example, TEXT, PRODUCT, URL, etc.

  Declaration

  Objective-C

  typedef NSInteger MLKBarcodeValueType

• MLKBarcodeAddressType

  @enum BarcodeAddressType Address type.

  Declaration

  Objective-C

  typedef NSInteger MLKBarcodeAddressType

• MLKBarcodeEmailType

  @enum BarcodeEmailType Email type for BarcodeEmail.

  Declaration

  Objective-C

  typedef NSInteger MLKBarcodeEmailType

• MLKBarcodePhoneType

  @enum BarcodePhoneType Phone type for BarcodePhone.

  Declaration

  Objective-C

  typedef NSInteger MLKBarcodePhoneType

• MLKBarcodeWiFiEncryptionType

  @enum BarcodeWiFiEncryptionType Wi-Fi encryption type for BarcodeWiFi.

  Declaration

  Objective-C

  typedef NSInteger MLKBarcodeWiFiEncryptionType

• MLKBarcodeScanningCallback

  A block containing an array of barcodes or nil if there’s an error.

  Declaration

  Objective-C

  typedef void (^MLKBarcodeScanningCallback)(NSArray<MLKBarcode *> *_Nullable,
                                             NSError *_Nullable)

  Parameters

  barcodes	Array of barcodes scanned in the image or nil if there was an error.
  error	The error or nil.