NSMetadataItemFocalLengthKey property

DartCADynamicRange get NSMetadataItemFocalLengthKey

Implementation

objc.NSString get NSMetadataItemFocalLengthKey =>
    objc.NSString.castFromPointer(
      _NSMetadataItemFocalLengthKey.value,
      retain: true,
      release: true,
    );

set NSMetadataItemFocalLengthKey (NSString value)

Implementation

set NSMetadataItemFocalLengthKey(objc.NSString value) {
  objc.NSString.castFromPointer(
    _NSMetadataItemFocalLengthKey.value,
    retain: false,
    release: true,
  ).ref.release();
  _NSMetadataItemFocalLengthKey.value = value.ref.retainAndReturnPointer();
}