differenceByTransformingChangesWithBlock method

NSOrderedCollectionDifference differenceByTransformingChangesWithBlock(
  1. ObjCBlock<NSOrderedCollectionChange Function(NSOrderedCollectionChange)> block
)

differenceByTransformingChangesWithBlock:

iOS: introduced 13.0.0 macOS: introduced 10.15.0

Implementation

NSOrderedCollectionDifference differenceByTransformingChangesWithBlock(
  objc.ObjCBlock<
    NSOrderedCollectionChange Function(NSOrderedCollectionChange)
  >
  block,
) {
  objc.checkOsVersionInternal(
    'NSOrderedCollectionDifference.differenceByTransformingChangesWithBlock:',
    iOS: (false, (13, 0, 0)),
    macOS: (false, (10, 15, 0)),
  );
  final $ret = _objc_msgSend_nnxkei(
    object$.ref.pointer,
    _sel_differenceByTransformingChangesWithBlock_,
    block.ref.pointer,
  );
  return NSOrderedCollectionDifference.fromPointer(
    $ret,
    retain: true,
    release: true,
  );
}