1. Constructors
2. TIMSignalingManager
3. Properties
4. hashCode
5. runtimeType
6. Methods
7. accept
8. addSignalingListener
9. cancel
10. getSignalingInfo
11. init
12. invite
13. inviteInGroup
14. modifyInvitation
15. noSuchMethod
16. reject
17. removeSignalingListener
18. toString
19. Operators
20. operator ==
21. Static properties
22. instance