| Fariborz Jahanian | 25e077d | 2007-09-17 21:07:36 +0000 | [diff] [blame] | 1 | @protocol PROTO1 |
| 2 | @required | ||||
| 3 | - (int) FooBar; | ||||
| 4 | @optional | ||||
| 5 | - (void) MyMethod1; | ||||
| 6 | + (int) S; | ||||
| 7 | @end | ||||
| 8 | |||||
| 9 | @interface INTF1 | ||||
| 10 | @required // expected-error {{@required may be specified in protocols only}} | ||||
| 11 | - (int) FooBar; | ||||
| 12 | - (int) FooBar1; | ||||
| 13 | - (int) FooBar2; | ||||
| 14 | @optional // expected-error {{@optional may be specified in protocols only}} | ||||
| 15 | + (int) C; | ||||
| 16 | |||||
| 17 | - (int)I; | ||||
| 18 | @end | ||||