@protocol SAHandoffPayload; @interface SASetHandoffPayload : SABaseClientBoundCommand @property (retain, nonatomic) id<SAHandoffPayload> handoffPayload; + (id)setHandoffPayload; + (id)setHandoffPayloadWithDictionary:(id)a0 context:(id)a1; - (id)groupIdentifier; - (BOOL)requiresResponse; - (id)encodedClassName; @end