| @interface Foo(RightSub) <P2> | |
| @property id right_sub_prop; | |
| @end | |
| @interface Foo() { | |
| @public | |
| int right_sub_ivar; | |
| } | |
| @end | |
| @protocol P4 | |
| - (void)p4_method; | |
| @property (retain) id p4_prop; | |
| @end | |
| @interface Foo(LeftP4) <P4> | |
| @end | |
| // A hidden extension | |
| @interface Foo () | |
| @property (assign) int hiddenPropertyFromExtension; | |
| @end |