ObjFW  Diff

	return class_replaceMethod(self, selector, method,
	    typeEncodingForSelector(class, selector));
}

+ (void)inheritMethodsFromClass: (Class)class
{
	Class superclass = [self superclass];



	if ([self isSubclassOfClass: class])
		return;

#if defined(OF_OBJFW_RUNTIME)
	for (struct objc_method_list *methodList =
	    object_getClass(class)->methodList;
	    methodList != NULL; methodList = methodList->next) {
		for (unsigned int i = 0; i < methodList->count; i++) {
			SEL selector = (SEL)&methodList->methods[i].selector;

			/*
			 * Don't replace methods implemented in the receiving
			 * class.
			 */
			if ([self methodForSelector: selector] !=
			    [superclass methodForSelector: selector])
				continue;

			[self replaceClassMethod: selector
			     withMethodFromClass: class];
		}
	}

	for (struct objc_method_list *methodList = class->methodList;
	    methodList != NULL; methodList = methodList->next) {
		for (unsigned int i = 0; i < methodList->count; i++) {
			SEL selector = (SEL)&methodList->methods[i].selector;

			/*
			 * Don't replace methods implemented in the receiving
			 * class.
			 */
			if ([self instanceMethodForSelector: selector] !=
			    [superclass instanceMethodForSelector: selector])
				continue;

			[self replaceInstanceMethod: selector
				withMethodFromClass: class];
		}
	}
#elif defined(OF_APPLE_RUNTIME)
	Method *methodList;
	unsigned int count;

	methodList = class_copyMethodList(object_getClass(class), &count);
	@try {
		for (unsigned int i = 0; i < count; i++) {
			SEL selector = method_getName(methodList[i]);

			/*
			 * Don't replace methods implemented in the receiving

			[self replaceInstanceMethod: selector
				withMethodFromClass: class];
		}
	} @finally {
		free(methodList);
	}
#endif

	[self inheritMethodsFromClass: superclass];
}

+ (bool)resolveClassMethod: (SEL)selector
{
	return NO;