1. Constructors
  2. NIMSession
  3. fromMap
  4. Properties
  5. extension
  6. hashCode
  7. lastMessageAttachment
  8. lastMessageContent
  9. lastMessageId
  10. lastMessageStatus
  11. lastMessageTime
  12. lastMessageType
  13. runtimeType
  14. senderAccount
  15. senderNickname
  16. sessionForWeb
  17. sessionId
  18. sessionType
  19. tag
  20. unreadCount
  21. Methods
  22. noSuchMethod
  23. toMap
  24. toString
  25. Operators
  26. operator ==