@interface _TtCC10FoundationP33_6DA0945A07226B3278459E9368612FF427__KVOKeyPathBridgeMachinery9BridgeKey : NSObject <NSCopying> {
void /* unknown type, empty encoding */ value;
}
@property (nonatomic, readonly) long long hash;
- (id)init;
- (void).cxx_destruct;
- (BOOL)isEqual:(id)a0;
- (id)copyWithZone:(void *)a0;
@end