Results of searching for NS_REFINED_FOR_SWIFT
in the headers.
Foundation.framework/Headers/NSCoder.h
#if !defined(SWIFT_CLASS_EXTRA) || (defined(SWIFT_SDK_OVERLAY_FOUNDATION_EPOCH) && SWIFT_SDK_OVERLAY_FOUNDATION_EPOCH >= 5)
- (nullable id)decodeObjectOfClasses:(nullable NSSet<Class> *)classes forKey:(NSString *)key NS_AVAILABLE(10_8, 6_0) NS_REFINED_FOR_SWIFT;
#else
- (nullable id)decodeObjectOfClasses:(nullable NSSet<Class> *)classes forKey:(NSString *)key NS_AVAILABLE(10_8, 6_0);
#endif