tree-sitter-objc/examples/SemaObjC/objc-container-subscripting...

19 lines
818 B
Objective-C

// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
// rdar://16842487
// pr19682
@interface Subscriptable
- (id)objectForKeyedSubscript:(id)sub __attribute__((unavailable)); // expected-note 2 {{'objectForKeyedSubscript:' has been explicitly marked unavailable here}}
- (void)setObject:(id)object forKeyedSubscript:(id)key __attribute__((unavailable)); // expected-note {{'setObject:forKeyedSubscript:' has been explicitly marked unavailable here}}
@end
id test(Subscriptable *obj) {
obj[obj] = obj; // expected-error {{'setObject:forKeyedSubscript:' is unavailable}}
return obj[obj]; // expected-error {{'objectForKeyedSubscript:' is unavailable}}
}
id control(Subscriptable *obj) {
return [obj objectForKeyedSubscript:obj]; // expected-error {{'objectForKeyedSubscript:' is unavailable}}
}