@class NSString, SAConnectionPolicy; @interface SASetConnectionHeader : SABaseClientBoundCommand @property (copy, nonatomic) NSString *aceHostHeader; @property (retain, nonatomic) SAConnectionPolicy *connectionPolicy; @property (nonatomic) BOOL reconnectNow; + (id)setConnectionHeader; + (id)setConnectionHeaderWithDictionary:(id)a0 context:(id)a1; - (id)groupIdentifier; - (BOOL)requiresResponse; - (id)encodedClassName; @end