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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [objc/] [execute/] [class-9.m] - Rev 322
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/* Contributed by Nicola Pero - Tue Mar 6 23:05:53 CET 2001 */ #include "../../objc-obj-c++-shared/next-mapping.h" #include <objc/objc.h> #include <objc/objc-api.h> /* Tests creating a root class and a subclass with an ivar and accessor methods and a subclass overriding the superclass' implementation but reusing it with super - in a category */ @interface RootClass { Class isa; } @end @implementation RootClass #ifdef __NEXT_RUNTIME__ + initialize { return self; } #endif @end @interface SubClass : RootClass { int state; } - (void) setState: (int)number; - (int) state; @end @implementation SubClass - (void) setState: (int)number { state = number; } - (int) state { return state; } @end @interface SubSubClass : SubClass @end @implementation SubSubClass @end @implementation SubSubClass (Additions) - (int) state { return [super state] + 1; } @end #include "class-tests-1.h" #define TYPE_OF_OBJECT_WITH_ACCESSOR_METHOD SubClass * #include "class-tests-2.h" int main (void) { SubClass *object; SubSubClass *sub_object; test_class_with_superclass ("SubClass", "RootClass"); test_that_class_has_instance_method ("SubClass", @selector (setState:)); test_that_class_has_instance_method ("SubClass", @selector (state)); test_class_with_superclass ("SubSubClass", "SubClass"); test_that_class_has_instance_method ("SubSubClass", @selector (setState:)); test_that_class_has_instance_method ("SubSubClass", @selector (state)); object = class_create_instance (objc_lookup_class ("SubClass")); test_accessor_method (object, 0, -1, -1, 1, 1); sub_object = class_create_instance (objc_lookup_class ("SubSubClass")); test_accessor_method (sub_object, 1, -1, 0, 1, 2); return 0; }
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