@class NSSet; @interface NSMergedPolicyLocalizationPolicy : NSValidationErrorLocalizationPolicy { NSSet *_mergedPolicies; } - (void)addPolicy:(id)a0; - (id)init; - (void)dealloc; - (void)_ensureFullLocalizationDictionaryIsLoaded; - (id)copyWithZone:(struct _NSZone { } *)a0; @end