|  | // RUN: %clang_cc1 -fsyntax-only -fblocks -Wno-objc-root-class -Wdocumentation -verify %s | 
|  | // expected-no-diagnostics | 
|  | // rdar://13189938 | 
|  |  | 
|  | @interface NSPredicate | 
|  | ///     The full predicate to be used for drawing objects from the store. | 
|  | ///     It is an AND of the parent's `prefixPredicate` (e.g., the selection for | 
|  | ///     volume number) and the `filterPredicate` (selection by matching the name). | 
|  | ///     @return `nil` if there is no search string, and no prefix. | 
|  |  | 
|  | @property(readonly) NSPredicate *andPredicate; | 
|  | ///     The predicate that matches the string to be searched for. This | 
|  | ///     @return `nil` if there is no search string. | 
|  | @property(readonly) NSPredicate *filterPredicate; | 
|  | @end |