staticfromStanza(iq:Stanza, initiator:Bool, ?existingDescription:SessionDescription):SessionDescription
staticparse(input:String):SessionDescription
new(version:Int, name:String, media:Array<Media>, attributes:Array<Attribute>, identificationTags:Array<String>)
read onlyattributes:Array<Attribute>
read onlyidentificationTags:Array<String>
read onlymedia:Array<Media>
read onlyname:String
read onlyversion:Int
addContent(newDescription:SessionDescription):SessionDescription
getDtlsSetup():String
getFingerprint():Null<Attribute>
getUfragPwd():Null<{ufrag:String, pwd:String}>
toSdp():String
toStanza(action:String, sid:String, initiator:Bool):Stanza