| Ccom.twilio.chat.Attributes | Attributes representation, can be set to Channel, User, Member or Message |
| Ccom.twilio.chat.ChatClient.Properties.Builder | Builder class for client properties |
| Ccom.twilio.chat.CallbackListener< T > | Listener interface for a generic listener object |
| Ccom.twilio.chat.Channel | Container for channel object |
| Ccom.twilio.chat.Channels.ChannelBuilder | Helper to create new channel with provided data |
| Ccom.twilio.chat.ChannelDescriptor | Contains channel information |
| Ccom.twilio.chat.ChannelListener | Listener interface to report channel operations such as member join/leave and messages add/delete/update |
| Ccom.twilio.chat.Channels | Provides access to channels collection, allows to create new channels |
| Ccom.twilio.chat.Channel.ChannelStatus | Represents the various states of the user with respect to the channel |
| Ccom.twilio.chat.Channel.ChannelType | Represents the channel's visibility |
| Ccom.twilio.chat.ChatClient | Chat client - main entry point for the Chat SDK |
| Ccom.twilio.chat.ChatClientListener | This interface defines ChatClient callback methods |
| Ccom.twilio.chat.ChatClient.ConnectionState | Represents underlying twilsock connection state |
| Ccom.twilio.chat.ErrorInfo | Representation of a Chat Error object |
| Ccom.twilio.chat.ChatClient.FCMToken | Class which represents token received by application from the Firebase Cloud Messaging service |
| Ccom.twilio.chat.ChatClient.GCMToken | Class which represents token received by application from the Google Cloud Messaging service |
| Ccom.twilio.chat.ListenerException | ListenerException is thrown when exception occurred in app code that implements one of the Twilio Chat SDK listeners, i.e in implementation of ChatClientListener, ChannelListener, StatusListener, CallbackListener, ProgressListener etc |
| Ccom.twilio.chat.ChatClient.LogLevel | Log level constants for passing to setLogLevel |
| Ccom.twilio.chat.Message.Media | Media object describes downloadable media inside chat message with type Message.Type.MEDIA |
| Ccom.twilio.chat.Member | Representation of a Channel Member object |
| Ccom.twilio.chat.Members | Provides access to channel members and allows to add/remove members |
| Ccom.twilio.chat.Message | Representation of a Chat Message object |
| Ccom.twilio.chat.Messages | Representation of a Chat channel's message list |
| Ccom.twilio.chat.Channel.NotificationLevel | User's notification level on a channel |
| Ccom.twilio.chat.NotificationPayload | Helper accessor for notification data payload bundle as received from Twilio Notifications |
| Ccom.twilio.chat.Message.Options | Used to construct new message before sending |
| Ccom.twilio.chat.Paginator< T > | Class for paginating over items retrieved using Channels.getPublicChannelsList(), Channels.getUserChannelsList() or Users.getChannelUserDescriptors() |
| Ccom.twilio.chat.ProgressListener | Listener interface for media progress reporting |
| Ccom.twilio.chat.ChatClient.Properties | Properties for client initialization configuration |
| Ccom.twilio.chat.Channels.SortCriterion | Sorting criterion for channel query operation |
| Ccom.twilio.chat.Channels.SortOrder | Sorting order for channel query operation |
| Ccom.twilio.chat.StatusListener | Interface for a generic listener object |
| Ccom.twilio.chat.ChatClient.SynchronizationStatus | Represents client initialization status |
| Ccom.twilio.chat.Channel.SynchronizationStatus | Indicates synchronization status for channel |
| Ccom.twilio.chat.NotificationPayload.Type | Represents payload type |
| Ccom.twilio.chat.Member.Type | Member type |
| Ccom.twilio.chat.Message.Type | Represents the type of message |
| Ccom.twilio.chat.Message.UpdateReason | Indicates reason for message update |
| Ccom.twilio.chat.User.UpdateReason | Indicates reason for user info update |
| Ccom.twilio.chat.Member.UpdateReason | Indicates reason for member info update |
| Ccom.twilio.chat.Channel.UpdateReason | Indicates reason for channel update |
| Ccom.twilio.chat.User | User info object |
| Ccom.twilio.chat.UserDescriptor | Contains user information |
| Ccom.twilio.chat.Users | Provides access to users and allows to manipulate user information |
1.8.11 
