@class NSString, MCMConcreteContainerIdentity; @interface MCMCommandInfoValueForKey : MCMCommand @property (readonly, nonatomic) NSString *key; @property (readonly, nonatomic) MCMConcreteContainerIdentity *concreteContainerIdentity; + (unsigned long long)command; + (Class)incomingMessageClass; - (void)execute; - (void).cxx_destruct; - (BOOL)preflightClientAllowed; - (id)initWithMessage:(id)a0 context:(id)a1 reply:(id)a2; - (id)infoValueForKeyWithError:(unsigned long long *)a0; - (id)initWithKey:(id)a0 concreteContainerIdentity:(id)a1 context:(id)a2 resultPromise:(id)a3; @end