     _destroyBridgedStorage(_heapBufferBridged)
   }
 
-  internal func _withBridgedUnsafeBuffer<R>(
+  internal override func withUnsafeBufferOfObjects<R>(
     body: (UnsafeBufferPointer<AnyObject>)->R
   ) -> R {
     do {

@transparent
internal func _isValidArraySubscript(index: Int, count: Int) -> Bool {
  return (index >= 0) & (index < count)
}

/// An `NSArray` whose contiguous storage is created and filled, upon

/// Ideally instances of this class would be allocated in-line in the
/// buffers used for Array storage.
@objc internal final class _SwiftDeferredNSArray
  : _SwiftNativeNSArrayWithContiguousStorage {

  // This stored property should be stored at offset zero.  We perform atomic
  // operations on it.
