System/Library/PrivateFrameworks/MediaRemote.framework
MRWeakProxy.h
@class Protocol;
@interface MRWeakProxy : NSObject
@property (weak, nonatomic) id object;
@property (retain, nonatomic) Protocol *protocol;
+ (id)weakProxyWithObject:(id)a0 protocol:(id)a1;
- (void)forwardInvocation:(id)a0;
- (unsigned long long)hash;
- (id)methodSignatureForSelector:(SEL)a0;
- (void).cxx_destruct;
- (BOOL)isEqual:(id)a0;
@end