@interface _PFResultObjectKeyEnumerator : NSEnumerator { id _target; const id *_keys; unsigned long long *_referenceItems; struct _NSRange { unsigned long long location; unsigned long long length; } _range; unsigned long long _index; } - (void)dealloc; - (id)nextObject; - (id)initWithArray:(const id *)a0 forTarget:(id)a1 withReferenceValues:(unsigned long long *)a2 andRange:(struct _NSRange { unsigned long long x0; unsigned long long x1; })a3; @end