Module rtdlib::types

Structs

AcceptCall	Accepts an incoming call.
AcceptTermsOfService	Accepts Telegram terms of services.
AccountTtl	Contains information about the period of inactivity after which the current user's account will automatically be deleted.
AddChatMember	Adds a new member to a chat. Members can't be added to private or secret chats. Members will not be added until the chat state has been synchronized with the server.
AddChatMembers	Adds multiple new members to a chat. Currently this option is only available for supergroups and channels. This option can't be used to join a chat. Members can't be added to a channel if it has more than 200 members. Members will not be added until the chat state has been synchronized with the server.
AddCustomServerLanguagePack	Adds a custom server language pack to the list of installed language packs in current localization target. Can be called before authorization.
AddFavoriteSticker	Adds a new sticker to the list of favorite stickers. The new sticker is added to the top of the list. If the sticker was already in the list, it is removed from the list first. Only stickers belonging to a sticker set can be added to this list.
AddLocalMessage	Adds a local message to a chat. The message is persistent across application restarts only if the message database is used. Returns the added message.
AddLogMessage	Adds a message to TDLib internal log. This is an offline method. Can be called before authorization. Can be called synchronously.
AddNetworkStatistics	Adds the specified data to data usage statistics. Can be called before authorization.
AddProxy	Adds a proxy server for network requests. Can be called before authorization.
AddRecentSticker	Manually adds a new sticker to the list of recently used stickers. The new sticker is added to the top of the list. If the sticker was already in the list, it is removed from the list first. Only stickers belonging to a sticker set can be added to this list.
AddRecentlyFoundChat	Adds a chat to the list of recently found chats. The chat is added to the beginning of the list. If the chat is already in the list, it will be removed from the list first.
AddSavedAnimation	Manually adds a new animation to the list of saved animations. The new animation is added to the beginning of the list. If the animation was already in the list, it is removed first. Only non-secret video animations with MIME type "video/mp4" can be added to the list.
AddStickerToSet	Adds a new sticker to a set; for bots only. Returns the sticker set.
Address	Describes an address.
Animation	Describes an animation file. The animation must be encoded in GIF or MPEG4 format.
Animations	Represents a list of animations.
AnswerCallbackQuery	Sets the result of a callback query; for bots only.
AnswerCustomQuery	Answers a custom query; for bots only.
AnswerInlineQuery	Sets the result of an inline query; for bots only.
AnswerPreCheckoutQuery	Sets the result of a pre-checkout query; for bots only.
AnswerShippingQuery	Sets the result of a shipping query; for bots only.
Audio	Describes an audio file. Audio is usually in MP3 format.
AuthenticationCodeInfo	Information about the authentication code that was sent.
AuthenticationCodeTypeCall	An authentication code is delivered via a phone call to the specified phone number.
AuthenticationCodeTypeFlashCall	An authentication code is delivered by an immediately cancelled call to the specified phone number. The number from which the call was made is the code.
AuthenticationCodeTypeSms	An authentication code is delivered via an SMS message to the specified phone number.
AuthenticationCodeTypeTelegramMessage	An authentication code is delivered via a private Telegram message, which can be viewed in another client.
AuthorizationStateClosed	TDLib client is in its final state. All databases are closed and all resources are released. No other updates will be received after this. All queries will be responded to with error code 500. To continue working, one should create a new instance of the TDLib client.
AuthorizationStateClosing	TDLib is closing, all subsequent queries will be answered with the error 500. Note that closing TDLib can take a while. All resources will be freed only after
AuthorizationStateLoggingOut	The user is currently logging out.
AuthorizationStateReady	The user has been successfully authorized. TDLib is now ready to answer queries.
AuthorizationStateWaitCode	TDLib needs the user's authentication code to finalize authorization.
AuthorizationStateWaitEncryptionKey	TDLib needs an encryption key to decrypt the local database.
AuthorizationStateWaitPassword	The user has been authorized, but needs to enter a password to start using the application.
AuthorizationStateWaitPhoneNumber	TDLib needs the user's phone number to authorize.
AuthorizationStateWaitTdlibParameters	TDLib needs TdlibParameters for initialization.
BasicGroup	Represents a basic group of 0-200 users (must be upgraded to a supergroup to accommodate more than 200 users).
BasicGroupFullInfo	Contains full information about a basic group.
BlockUser	Adds a user to the blacklist.
BotCommand	Represents commands supported by a bot.
BotInfo	Provides information about a bot and its supported commands.
Call	Describes a call.
CallConnection	Describes the address of UDP reflectors.
CallDiscardReasonDeclined	The call was ended before the conversation started. It was declined by the other party.
CallDiscardReasonDisconnected	The call was ended during the conversation because the users were disconnected.
CallDiscardReasonEmpty	The call wasn't discarded, or the reason is unknown.
CallDiscardReasonHungUp	The call was ended because one of the parties hung up.
CallDiscardReasonMissed	The call was ended before the conversation started. It was cancelled by the caller or missed by the other party.
CallId	Contains the call identifier.
CallProtocol	Specifies the supported call protocols.
CallStateDiscarded	The call has ended successfully.
CallStateError	The call has ended with an error.
CallStateExchangingKeys	The call has been answered and encryption keys are being exchanged.
CallStateHangingUp	The call is hanging up after
CallStatePending	The call is pending, waiting to be accepted by a user.
CallStateReady	The call is ready to use.
CallbackQueryAnswer	Contains a bot's answer to a callback query.
CallbackQueryPayloadData	The payload from a general callback button.
CallbackQueryPayloadGame	The payload from a game callback button.
CancelDownloadFile	Stops the downloading of a file. If a file has already been downloaded, does nothing.
CancelUploadFile	Stops the uploading of a file. Supported only for files uploaded by using
ChangeChatReportSpamState	Reports to the server whether a chat is a spam chat or not. Can be used only if ChatReportSpamState.can_report_spam is true. After this request, ChatReportSpamState.can_report_spam becomes false forever.
ChangeImportedContacts	Changes imported contacts using the list of current user contacts saved on the device. Imports newly added contacts and, if at least the file database is enabled, deletes recently deleted contacts. Query result depends on the result of the previous query, so only one query is possible at the same time.
ChangePhoneNumber	Changes the phone number of the user and sends an authentication code to the user's new phone number. On success, returns information about the sent code.
ChangeStickerSet	Installs/uninstalls or activates/archives a sticker set.
Chat	A chat. (Can be a private chat, basic group, supergroup, or secret chat.)
ChatActionCancel	The user has cancelled the previous action.
ChatActionChoosingContact	The user is picking a contact to send.
ChatActionChoosingLocation	The user is picking a location or venue to send.
ChatActionRecordingVideo	The user is recording a video.
ChatActionRecordingVideoNote	The user is recording a video note.
ChatActionRecordingVoiceNote	The user is recording a voice note.
ChatActionStartPlayingGame	The user has started to play a game.
ChatActionTyping	The user is typing a message.
ChatActionUploadingDocument	The user is uploading a document.
ChatActionUploadingPhoto	The user is uploading a photo.
ChatActionUploadingVideo	The user is uploading a video.
ChatActionUploadingVideoNote	The user is uploading a video note.
ChatActionUploadingVoiceNote	The user is uploading a voice note.
ChatEvent	Represents a chat event.
ChatEventDescriptionChanged	The chat description was changed.
ChatEventInvitesToggled	The anyone_can_invite setting of a supergroup chat was toggled.
ChatEventIsAllHistoryAvailableToggled	The is_all_history_available setting of a supergroup was toggled.
ChatEventLogFilters	Represents a set of filters used to obtain a chat event log.
ChatEventMemberInvited	A new chat member was invited.
ChatEventMemberJoined	A new member joined the chat.
ChatEventMemberLeft	A member left the chat.
ChatEventMemberPromoted	A chat member has gained/lost administrator status, or the list of their administrator privileges has changed.
ChatEventMemberRestricted	A chat member was restricted/unrestricted or banned/unbanned, or the list of their restrictions has changed.
ChatEventMessageDeleted	A message was deleted.
ChatEventMessageEdited	A message was edited.
ChatEventMessagePinned	A message was pinned.
ChatEventMessageUnpinned	A message was unpinned.
ChatEventPhotoChanged	The chat photo was changed.
ChatEventSignMessagesToggled	The sign_messages setting of a channel was toggled.
ChatEventStickerSetChanged	The supergroup sticker set was changed.
ChatEventTitleChanged	The chat title was changed.
ChatEventUsernameChanged	The chat username was changed.
ChatEvents	Contains a list of chat events.
ChatInviteLink	Contains a chat invite link.
ChatInviteLinkInfo	Contains information about a chat invite link.
ChatMember	A user with information about joining/leaving a chat.
ChatMemberStatusAdministrator	The user is a member of a chat and has some additional privileges. In basic groups, administrators can edit and delete messages sent by others, add new members, and ban unprivileged members. In supergroups and channels, there are more detailed options for administrator privileges.
ChatMemberStatusBanned	The user was banned (and hence is not a member of the chat). Implies the user can't return to the chat or view messages.
ChatMemberStatusCreator	The user is the creator of a chat and has all the administrator privileges.
ChatMemberStatusLeft	The user is not a chat member.
ChatMemberStatusMember	The user is a member of a chat, without any additional privileges or restrictions.
ChatMemberStatusRestricted	The user is under certain restrictions in the chat. Not supported in basic groups and channels.
ChatMembers	Contains a list of chat members.
ChatMembersFilterAdministrators	Returns the creator and administrators.
ChatMembersFilterBanned	Returns users banned from the chat; can be used only by administrators in a supergroup or in a channel.
ChatMembersFilterBots	Returns bot members of the chat.
ChatMembersFilterMembers	Returns all chat members, including restricted chat members.
ChatMembersFilterRestricted	Returns users under certain restrictions in the chat; can be used only by administrators in a supergroup.
ChatNotificationSettings	Contains information about notification settings for a chat.
ChatPhoto	Describes the photo of a chat.
ChatReportReasonChildAbuse	The chat has child abuse related content.
ChatReportReasonCopyright	The chat contains copyrighted content.
ChatReportReasonCustom	A custom reason provided by the user.
ChatReportReasonPornography	The chat contains pornographic messages.
ChatReportReasonSpam	The chat contains spam messages.
ChatReportReasonViolence	The chat promotes violence.
ChatReportSpamState	Contains information about the availability of the "Report spam" action for a chat.
ChatTypeBasicGroup	A basic group (i.e., a chat with 0-200 other users).
ChatTypePrivate	An ordinary chat with a user.
ChatTypeSecret	A secret chat with a user.
ChatTypeSupergroup	A supergroup (i.e. a chat with up to GetOption("supergroup_max_size") other users), or channel (with unlimited members).
Chats	Represents a list of chats.
CheckAuthenticationBotToken	Checks the authentication token of a bot; to log in as a bot. Works only when the current authorization state is
CheckAuthenticationCode	Checks the authentication code. Works only when the current authorization state is
CheckAuthenticationPassword	Checks the authentication password for correctness. Works only when the current authorization state is
CheckChangePhoneNumberCode	Checks the authentication code sent to confirm a new phone number of the user.
CheckChatInviteLink	Checks the validity of an invite link for a chat and returns information about the corresponding chat.
CheckChatUsername	Checks whether a username can be set for a chat.
CheckChatUsernameResultOk	The username can be set.
CheckChatUsernameResultPublicChatsTooMuch	The user has too much public chats, one of them should be made private first.
CheckChatUsernameResultPublicGroupsUnavailable	The user can't be a member of a public supergroup.
CheckChatUsernameResultUsernameInvalid	The username is invalid.
CheckChatUsernameResultUsernameOccupied	The username is occupied.
CheckDatabaseEncryptionKey	Checks the database encryption key for correctness. Works only when the current authorization state is
CheckEmailAddressVerificationCode	Checks the email address verification code for Telegram Passport.
CheckPhoneNumberConfirmationCode	Checks phone number confirmation code.
CheckPhoneNumberVerificationCode	Checks the phone number verification code for Telegram Passport.
CheckRecoveryEmailAddressCode	Checks the 2-step verification recovery email address verification code.
CleanFileName	Removes potentially dangerous characters from the name of a file. The encoding of the file name is supposed to be UTF-8. Returns an empty string on failure. This is an offline method. Can be called before authorization. Can be called synchronously.
ClearAllDraftMessages	Clears draft messages in all chats.
ClearImportedContacts	Clears all imported contacts, contact list remains unchanged.
ClearRecentStickers	Clears the list of recently used stickers.
ClearRecentlyFoundChats	Clears the list of recently found chats.
Close	Closes the TDLib instance. All databases will be flushed to disk and properly closed. After the close completes,
CloseChat	Informs TDLib that the chat is closed by the user. Many useful activities depend on the chat being opened or closed.
CloseSecretChat	Closes a secret chat, effectively transfering its state to
ConnectedWebsite	Contains information about one website the current user is logged in with Telegram.
ConnectedWebsites	Contains a list of websites the current user is logged in with Telegram.
ConnectionStateConnecting	Currently establishing a connection to the Telegram servers.
ConnectionStateConnectingToProxy	Currently establishing a connection with a proxy server.
ConnectionStateReady	There is a working connection to the Telegram servers.
ConnectionStateUpdating	Downloading data received while the client was offline.
ConnectionStateWaitingForNetwork	Currently waiting for the network to become available. Use SetNetworkType to change the available network type.
Contact	Describes a user contact.
Count	Contains a counter.
CreateBasicGroupChat	Returns an existing chat corresponding to a known basic group.
CreateCall	Creates a new call.
CreateNewBasicGroupChat	Creates a new basic group and sends a corresponding
CreateNewSecretChat	Creates a new secret chat. Returns the newly created chat.
CreateNewStickerSet	Creates a new sticker set; for bots only. Returns the newly created sticker set.
CreateNewSupergroupChat	Creates a new supergroup or channel and sends a corresponding
CreatePrivateChat	Returns an existing chat corresponding to a given user.
CreateSecretChat	Returns an existing chat corresponding to a known secret chat.
CreateSupergroupChat	Returns an existing chat corresponding to a known supergroup or channel.
CreateTemporaryPassword	Creates a new temporary password for processing payments.
CustomRequestResult	Contains the result of a custom request.
DatabaseStatistics	Contains database statistics.
Date	Represents a date according to the Gregorian calendar.
DatedFile	File with the date it was uploaded.
DeepLinkInfo	Contains information about a tg:// deep link.
DeleteAccount	Deletes the account of the current user, deleting all information associated with the user from the server. The phone number of the account can be used to create a new account. Can be called before authorization when the current authorization state is
DeleteChatHistory	Deletes all messages in the chat. Use Chat.can_be_deleted_only_for_self and Chat.can_be_deleted_for_all_users fields to find whether and how the method can be applied to the chat.
DeleteChatMessagesFromUser	Deletes all messages sent by the specified user to a chat. Supported only in supergroups; requires can_delete_messages administrator privileges.
DeleteChatReplyMarkup	Deletes the default reply markup from a chat. Must be called after a one-time keyboard or a ForceReply reply markup has been used. UpdateChatReplyMarkup will be sent if the reply markup will be changed.
DeleteFile	Deletes a file from the TDLib file cache.
DeleteLanguagePack	Deletes all information about a language pack in the current localization target. The language pack which is currently in use (including base language pack) or is being synchronized can't be deleted. Can be called before authorization.
DeleteMessages	Deletes messages.
DeletePassportElement	Deletes a Telegram Passport element.
DeleteProfilePhoto	Deletes a profile photo. If something changes,
DeleteSavedCredentials	Deletes saved credentials for all payment provider bots.
DeleteSavedOrderInfo	Deletes saved order info.
DeleteSupergroup	Deletes a supergroup or channel along with all messages in the corresponding chat. This will release the supergroup or channel username and remove all members; requires creator privileges in the supergroup or channel. Chats with more than 1000 members can't be deleted using this method.
Destroy	Closes the TDLib instance, destroying all local data without a proper logout. The current user session will remain in the list of all active sessions. All local data will be destroyed. After the destruction completes
DeviceTokenApplePush	A token for Apple Push Notification service.
DeviceTokenApplePushVoIP	A token for Apple Push Notification service VoIP notifications.
DeviceTokenBlackBerryPush	A token for BlackBerry Push Service.
DeviceTokenFirebaseCloudMessaging	A token for Firebase Cloud Messaging.
DeviceTokenMicrosoftPush	A token for Microsoft Push Notification Service.
DeviceTokenMicrosoftPushVoIP	A token for Microsoft Push Notification Service VoIP channel.
DeviceTokenSimplePush	A token for Simple Push API for Firefox OS.
DeviceTokenTizenPush	A token for Tizen Push Service.
DeviceTokenUbuntuPush	A token for Ubuntu Push
DeviceTokenWebPush	A token for web Push API.
DeviceTokenWindowsPush	A token for Windows Push Notification Services.
DisableProxy	Disables the currently enabled proxy. Can be called before authorization.
DiscardCall	Discards a call.
DisconnectAllWebsites	Disconnects all websites from the current user's Telegram account.
DisconnectWebsite	Disconnects website from the current user's Telegram account.
Document	Describes a document of any type.
DownloadFile	Downloads a file from the cloud. Download progress and completion of the download will be notified through
DraftMessage	Contains information about a message draft.
EditCustomLanguagePackInfo	Edits information about a custom local language pack in the current localization target. Can be called before authorization.
EditInlineMessageCaption	Edits the caption of an inline message sent via a bot; for bots only.
EditInlineMessageLiveLocation	Edits the content of a live location in an inline message sent via a bot; for bots only.
EditInlineMessageMedia	Edits the content of a message with an animation, an audio, a document, a photo or a video in an inline message sent via a bot; for bots only.
EditInlineMessageReplyMarkup	Edits the reply markup of an inline message sent via a bot; for bots only.
EditInlineMessageText	Edits the text of an inline text or game message sent via a bot; for bots only.
EditMessageCaption	Edits the message content caption. Returns the edited message after the edit is completed on the server side.
EditMessageLiveLocation	Edits the message content of a live location. Messages can be edited for a limited period of time specified in the live location. Returns the edited message after the edit is completed on the server side.
EditMessageMedia	Edits the content of a message with an animation, an audio, a document, a photo or a video. The media in the message can't be replaced if the message was set to self-destruct. Media can't be replaced by self-destructing media. Media in an album can be edited only to contain a photo or a video. Returns the edited message after the edit is completed on the server side.
EditMessageReplyMarkup	Edits the message reply markup; for bots only. Returns the edited message after the edit is completed on the server side.
EditMessageText	Edits the text of a message (or a text of a game message). Returns the edited message after the edit is completed on the server side.
EditProxy	Edits an existing proxy server for network requests. Can be called before authorization.
EmailAddressAuthenticationCodeInfo	Information about the email address authentication code that was sent.
EnableProxy	Enables a proxy. Only one proxy can be enabled at a time. Can be called before authorization.
EncryptedCredentials	Contains encrypted Telegram Passport data credentials.
EncryptedPassportElement	Contains information about an encrypted Telegram Passport element; for bots only.
Error	An object of this type can be returned on every function call, in case of an error.
File	Represents a file.
FilePart	Contains a part of a file.
FileTypeAnimation	The file is an animation.
FileTypeAudio	The file is an audio file.
FileTypeDocument	The file is a document.
FileTypeNone	The data is not a file.
FileTypePhoto	The file is a photo.
FileTypeProfilePhoto	The file is a profile photo.
FileTypeSecret	The file was sent to a secret chat (the file type is not known to the server).
FileTypeSecretThumbnail	The file is a thumbnail of a file from a secret chat.
FileTypeSecure	The file is a file from Secure storage used for storing Telegram Passport files.
FileTypeSticker	The file is a sticker.
FileTypeThumbnail	The file is a thumbnail of another file.
FileTypeUnknown	The file type is not yet known.
FileTypeVideo	The file is a video.
FileTypeVideoNote	The file is a video note.
FileTypeVoiceNote	The file is a voice note.
FileTypeWallpaper	The file is a wallpaper.
FinishFileGeneration	Finishes the file generation.
FormattedText	A text with some entities.
ForwardMessages	Forwards previously sent messages. Returns the forwarded messages in the same order as the message identifiers passed in message_ids. If a message can't be forwarded, null will be returned instead of the message.
FoundMessages	Contains a list of messages found by a search.
Game	Describes a game.
GameHighScore	Contains one row of the game high score table.
GameHighScores	Contains a list of game high scores.
GenerateChatInviteLink	Generates a new invite link for a chat; the previously generated link is revoked. Available for basic groups, supergroups, and channels. In basic groups this can be called only by the group's creator; in supergroups and channels this requires appropriate administrator rights.
GetAccountTtl	Returns the period of inactivity after which the account of the current user will automatically be deleted.
GetActiveLiveLocationMessages	Returns all active live locations that should be updated by the client. The list is persistent across application restarts only if the message database is used.
GetActiveSessions	Returns all active sessions of the current user.
GetAllPassportElements	Returns all available Telegram Passport elements.
GetApplicationConfig	Returns application config, provided by the server. Can be called before authorization.
GetArchivedStickerSets	Returns a list of archived sticker sets.
GetAttachedStickerSets	Returns a list of sticker sets attached to a file. Currently only photos and videos can have attached sticker sets.
GetAuthorizationState	Returns the current authorization state; this is an offline request. For informational purposes only. Use
GetBasicGroup	Returns information about a basic group by its identifier. This is an offline request if the current user is not a bot.
GetBasicGroupFullInfo	Returns full information about a basic group by its identifier.
GetBlockedUsers	Returns users that were blocked by the current user.
GetCallbackQueryAnswer	Sends a callback query to a bot and returns an answer. Returns an error with code 502 if the bot fails to answer the query before the query timeout expires.
GetChat	Returns information about a chat by its identifier, this is an offline request if the current user is not a bot.
GetChatAdministrators	Returns a list of users who are administrators of the chat.
GetChatEventLog	Returns a list of service actions taken by chat members and administrators in the last 48 hours. Available only in supergroups and channels. Requires administrator rights. Returns results in reverse chronological order (i. e., in order of decreasing event_id).
GetChatHistory	Returns messages in a chat. The messages are returned in a reverse chronological order (i.e., in order of decreasing message_id). For optimal performance the number of returned messages is chosen by the library. This is an offline request if only_local is true.
GetChatMember	Returns information about a single member of a chat.
GetChatMessageByDate	Returns the last message sent in a chat no later than the specified date.
GetChatMessageCount	Returns approximate number of messages of the specified type in the chat.
GetChatNotificationSettingsExceptions	Returns list of chats with non-default notification settings.
GetChatPinnedMessage	Returns information about a pinned chat message.
GetChatReportSpamState	Returns information on whether the current chat can be reported as spam.
GetChatStatisticsUrl	Returns URL with the chat statistics. Currently this method can be used only for channels.
GetChats	Returns an ordered list of chats. Chats are sorted by the pair (order, chat_id) in decreasing order. (For example, to get a list of chats from the beginning, the offset_order should be equal to a biggest signed 64-bit number 9223372036854775807 == 2^63 - 1). For optimal performance the number of returned chats is chosen by the library.
GetConnectedWebsites	Returns all website where the current user used Telegram to log in.
GetContacts	Returns all user contacts.
GetCountryCode	Uses current user IP to found his country. Returns two-letter ISO 3166-1 alpha-2 country code. Can be called before authorization.
GetCreatedPublicChats	Returns a list of public chats created by the user.
GetCurrentState	Returns all updates needed to restore current TDLib state, i.e. all actual UpdateAuthorizationState/UpdateUser/UpdateNewChat and others. This is especially usefull if TDLib is run in a separate process. This is an offline method. Can be called before authorization.
GetDatabaseStatistics	Returns database statistics.
GetDeepLinkInfo	Returns information about a tg:// deep link. Use "tg://need_update_for_some_feature" or "tg:some_unsupported_feature" for testing. Returns a 404 error for unknown links. Can be called before authorization.
GetFavoriteStickers	Returns favorite stickers.
GetFile	Returns information about a file; this is an offline request.
GetFileDownloadedPrefixSize	Returns file downloaded prefix size from a given offset.
GetFileExtension	Returns the extension of a file, guessed by its MIME type. Returns an empty string on failure. This is an offline method. Can be called before authorization. Can be called synchronously.
GetFileMimeType	Returns the MIME type of a file, guessed by its extension. Returns an empty string on failure. This is an offline method. Can be called before authorization. Can be called synchronously.
GetGameHighScores	Returns the high scores for a game and some part of the high score table in the range of the specified user; for bots only.
GetGroupsInCommon	Returns a list of common group chats with a given user. Chats are sorted by their type and creation date.
GetImportedContactCount	Returns the total number of imported contacts.
GetInlineGameHighScores	Returns game high scores and some part of the high score table in the range of the specified user; for bots only.
GetInlineQueryResults	Sends an inline query to a bot and returns its results. Returns an error with code 502 if the bot fails to answer the query before the query timeout expires.
GetInstalledStickerSets	Returns a list of installed sticker sets.
GetInviteText	Returns the default text for invitation messages to be used as a placeholder when the current user invites friends to Telegram.
GetLanguagePackInfo	Returns information about a language pack. Returned language pack identifier may be different from a provided one. Can be called before authorization.
GetLanguagePackString	Returns a string stored in the local database from the specified localization target and language pack by its key. Returns a 404 error if the string is not found. This is an offline method. Can be called before authorization. Can be called synchronously.
GetLanguagePackStrings	Returns strings from a language pack in the current localization target by their keys. Can be called before authorization.
GetLocalizationTargetInfo	Returns information about the current localization target. This is an offline request if only_local is true. Can be called before authorization.
GetLogStream	Returns information about currently used log stream for internal logging of TDLib. This is an offline method. Can be called before authorization. Can be called synchronously.
GetLogTagVerbosityLevel	Returns current verbosity level for a specified TDLib internal log tag. This is an offline method. Can be called before authorization. Can be called synchronously.
GetLogTags	Returns list of available TDLib internal log tags, for example, ["actor", "binlog", "connections", "notifications", "proxy"]. This is an offline method. Can be called before authorization. Can be called synchronously.
GetLogVerbosityLevel	Returns current verbosity level of the internal logging of TDLib. This is an offline method. Can be called before authorization. Can be called synchronously.
GetMapThumbnailFile	Returns information about a file with a map thumbnail in PNG format. Only map thumbnail files with size less than 1MB can be downloaded.
GetMe	Returns the current user.
GetMessage	Returns information about a message.
GetMessageLink	Returns a private HTTPS link to a message in a chat. Available only for already sent messages in supergroups and channels. The link will work only for members of the chat.
GetMessageLocally	Returns information about a message, if it is available locally without sending network request. This is an offline request.
GetMessages	Returns information about messages. If a message is not found, returns null on the corresponding position of the result.
GetNetworkStatistics	Returns network data usage statistics. Can be called before authorization.
GetOption	Returns the value of an option by its name. (Check the list of available options on
GetPassportAuthorizationForm	Returns a Telegram Passport authorization form for sharing data with a service.
GetPassportAuthorizationFormAvailableElements	Returns already available Telegram Passport elements suitable for completing a Telegram Passport authorization form. Result can be received only once for each authorization form.
GetPassportElement	Returns one of the available Telegram Passport elements.
GetPasswordState	Returns the current state of 2-step verification.
GetPaymentForm	Returns an invoice payment form. This method should be called when the user presses inlineKeyboardButtonBuy.
GetPaymentReceipt	Returns information about a successful payment.
GetPreferredCountryLanguage	Returns an IETF language tag of the language preferred in the country, which should be used to fill native fields in Telegram Passport personal details. Returns a 404 error if unknown.
GetProxies	Returns list of proxies that are currently set up. Can be called before authorization.
GetProxyLink	Returns an HTTPS link, which can be used to add a proxy. Available only for SOCKS5 and MTProto proxies. Can be called before authorization.
GetPublicMessageLink	Returns a public HTTPS link to a message. Available only for messages in public supergroups and channels.
GetPushReceiverId	Returns a globally unique push notification subscription identifier for identification of an account, which has received a push notification. This is an offline method. Can be called before authorization. Can be called synchronously.
GetRecentInlineBots	Returns up to 20 recently used inline bots in the order of their last usage.
GetRecentStickers	Returns a list of recently used stickers.
GetRecentlyVisitedTMeUrls	Returns t.me URLs recently visited by a newly registered user.
GetRecoveryEmailAddress	Returns a 2-step verification recovery email address that was previously set up. This method can be used to verify a password provided by the user.
GetRemoteFile	Returns information about a file by its remote ID; this is an offline request. Can be used to register a URL as a file for further uploading, or sending as a message.
GetRepliedMessage	Returns information about a message that is replied by given message.
GetSavedAnimations	Returns saved animations.
GetSavedOrderInfo	Returns saved order info, if any.
GetScopeNotificationSettings	Returns the notification settings for chats of a given type.
GetSecretChat	Returns information about a secret chat by its identifier. This is an offline request.
GetStickerEmojis	Returns emoji corresponding to a sticker.
GetStickerSet	Returns information about a sticker set by its identifier.
GetStickers	Returns stickers from the installed sticker sets that correspond to a given emoji. If the emoji is not empty, favorite and recently used stickers may also be returned.
GetStorageStatistics	Returns storage usage statistics. Can be called before authorization.
GetStorageStatisticsFast	Quickly returns approximate storage usage statistics. Can be called before authorization.
GetSupergroup	Returns information about a supergroup or channel by its identifier. This is an offline request if the current user is not a bot.
GetSupergroupFullInfo	Returns full information about a supergroup or channel by its identifier, cached for up to 1 minute.
GetSupergroupMembers	Returns information about members or banned users in a supergroup or channel. Can be used only if SupergroupFullInfo.can_get_members == true; additionally, administrator privileges may be required for some filters.
GetSupportUser	Returns a user that can be contacted to get support.
GetTemporaryPasswordState	Returns information about the current temporary password.
GetTextEntities	Returns all entities (mentions, hashtags, cashtags, bot commands, URLs, and email addresses) contained in the text. This is an offline method. Can be called before authorization. Can be called synchronously.
GetTopChats	Returns a list of frequently used chats. Supported only if the chat info database is enabled.
GetTrendingStickerSets	Returns a list of trending sticker sets.
GetUser	Returns information about a user by their identifier. This is an offline request if the current user is not a bot.
GetUserFullInfo	Returns full information about a user by their identifier.
GetUserPrivacySettingRules	Returns the current privacy settings.
GetUserProfilePhotos	Returns the profile photos of a user. The result of this query may be outdated: some photos might have been deleted already.
GetWallpapers	Returns background wallpapers.
GetWebPageInstantView	Returns an instant view version of a web page if available. Returns a 404 error if the web page has no instant view page.
GetWebPagePreview	Returns a web page preview by the text of the message. Do not call this function too often. Returns a 404 error if the web page has no preview.
Hashtags	Contains a list of hashtags.
HttpUrl	Contains an HTTP URL.
IdentityDocument	An identity document.
ImportContacts	Adds new contacts or edits existing contacts; contacts' user identifiers are ignored.
ImportedContacts	Represents the result of an ImportContacts request.
InlineKeyboardButton	Represents a single button in an inline keyboard.
InlineKeyboardButtonTypeBuy	A button to buy something. This button must be in the first column and row of the keyboard and can be attached only to a message with content of the type
InlineKeyboardButtonTypeCallback	A button that sends a special callback query to a bot.
InlineKeyboardButtonTypeCallbackGame	A button with a game that sends a special callback query to a bot. This button must be in the first column and row of the keyboard and can be attached only to a message with content of the type
InlineKeyboardButtonTypeSwitchInline	A button that forces an inline query to the bot to be inserted in the input field.
InlineKeyboardButtonTypeUrl	A button that opens a specified URL.
InlineQueryResultAnimation	Represents an animation file.
InlineQueryResultArticle	Represents a link to an article or web page.
InlineQueryResultAudio	Represents an audio file.
InlineQueryResultContact	Represents a user contact.
InlineQueryResultDocument	Represents a document.
InlineQueryResultGame	Represents information about a game.
InlineQueryResultLocation	Represents a point on the map.
InlineQueryResultPhoto	Represents a photo.
InlineQueryResultSticker	Represents a sticker.
InlineQueryResultVenue	Represents information about a venue.
InlineQueryResultVideo	Represents a video.
InlineQueryResultVoiceNote	Represents a voice note.
InlineQueryResults	Represents the results of the inline query. Use
InputCredentialsAndroidPay	Applies if a user enters new credentials using Android Pay.
InputCredentialsApplePay	Applies if a user enters new credentials using Apple Pay.
InputCredentialsNew	Applies if a user enters new credentials on a payment provider website.
InputCredentialsSaved	Applies if a user chooses some previously saved payment credentials. To use their previously saved credentials, the user must have a valid temporary password.
InputFileGenerated	A file generated by the client.
InputFileId	A file defined by its unique ID.
InputFileLocal	A file defined by a local path.
InputFileRemote	A file defined by its remote ID.
InputIdentityDocument	An identity document to be saved to Telegram Passport.
InputInlineQueryResultAnimatedGif	Represents a link to an animated GIF.
InputInlineQueryResultAnimatedMpeg4	Represents a link to an animated (i.e. without sound) H.264/MPEG-4 AVC video.
InputInlineQueryResultArticle	Represents a link to an article or web page.
InputInlineQueryResultAudio	Represents a link to an MP3 audio file.
InputInlineQueryResultContact	Represents a user contact.
InputInlineQueryResultDocument	Represents a link to a file.
InputInlineQueryResultGame	Represents a game.
InputInlineQueryResultLocation	Represents a point on the map.
InputInlineQueryResultPhoto	Represents link to a JPEG image.
InputInlineQueryResultSticker	Represents a link to a WEBP sticker.
InputInlineQueryResultVenue	Represents information about a venue.
InputInlineQueryResultVideo	Represents a link to a page containing an embedded video player or a video file.
InputInlineQueryResultVoiceNote	Represents a link to an opus-encoded audio file within an OGG container, single channel audio.
InputMessageAnimation	An animation message (GIF-style).
InputMessageAudio	An audio message.
InputMessageContact	A message containing a user contact.
InputMessageDocument	A document message (general file).
InputMessageForwarded	A forwarded message.
InputMessageGame	A message with a game; not supported for channels or secret chats.
InputMessageInvoice	A message with an invoice; can be used only by bots and only in private chats.
InputMessageLocation	A message with a location.
InputMessagePhoto	A photo message.
InputMessagePoll	A message with a poll. Polls can't be sent to private or secret chats.
InputMessageSticker	A sticker message.
InputMessageText	A text message.
InputMessageVenue	A message with information about a venue.
InputMessageVideo	A video message.
InputMessageVideoNote	A video note message.
InputMessageVoiceNote	A voice note message.
InputPassportElementAddress	A Telegram Passport element to be saved containing the user's address.
InputPassportElementBankStatement	A Telegram Passport element to be saved containing the user's bank statement.
InputPassportElementDriverLicense	A Telegram Passport element to be saved containing the user's driver license.
InputPassportElementEmailAddress	A Telegram Passport element to be saved containing the user's email address.
InputPassportElementError	Contains the description of an error in a Telegram Passport element; for bots only.
InputPassportElementErrorSourceDataField	A data field contains an error. The error is considered resolved when the field's value changes.
InputPassportElementErrorSourceFile	The file contains an error. The error is considered resolved when the file changes.
InputPassportElementErrorSourceFiles	The list of attached files contains an error. The error is considered resolved when the file list changes.
InputPassportElementErrorSourceFrontSide	The front side of the document contains an error. The error is considered resolved when the file with the front side of the document changes.
InputPassportElementErrorSourceReverseSide	The reverse side of the document contains an error. The error is considered resolved when the file with the reverse side of the document changes.
InputPassportElementErrorSourceSelfie	The selfie contains an error. The error is considered resolved when the file with the selfie changes.
InputPassportElementErrorSourceTranslationFile	One of the files containing the translation of the document contains an error. The error is considered resolved when the file with the translation changes.
InputPassportElementErrorSourceTranslationFiles	The translation of the document contains an error. The error is considered resolved when the list of files changes.
InputPassportElementErrorSourceUnspecified	The element contains an error in an unspecified place. The error will be considered resolved when new data is added.
InputPassportElementIdentityCard	A Telegram Passport element to be saved containing the user's identity card.
InputPassportElementInternalPassport	A Telegram Passport element to be saved containing the user's internal passport.
InputPassportElementPassport	A Telegram Passport element to be saved containing the user's passport.
InputPassportElementPassportRegistration	A Telegram Passport element to be saved containing the user's passport registration.
InputPassportElementPersonalDetails	A Telegram Passport element to be saved containing the user's personal details.
InputPassportElementPhoneNumber	A Telegram Passport element to be saved containing the user's phone number.
InputPassportElementRentalAgreement	A Telegram Passport element to be saved containing the user's rental agreement.
InputPassportElementTemporaryRegistration	A Telegram Passport element to be saved containing the user's temporary registration.
InputPassportElementUtilityBill	A Telegram Passport element to be saved containing the user's utility bill.
InputPersonalDocument	A personal document to be saved to Telegram Passport.
InputSticker	Describes a sticker that should be added to a sticker set.
InputThumbnail	A thumbnail to be sent along with a file; should be in JPEG or WEBP format for stickers, and less than 200 kB in size.
Invoice	Product invoice.
JoinChat	Adds current user as a new member to a chat. Private and secret chats can't be joined using this method.
JoinChatByInviteLink	Uses an invite link to add the current user to the chat if possible. The new member will not be added until the chat state has been synchronized with the server.
KeyboardButton	Represents a single button in a bot keyboard.
KeyboardButtonTypeRequestLocation	A button that sends the user's location when pressed; available only in private chats.
KeyboardButtonTypeRequestPhoneNumber	A button that sends the user's phone number when pressed; available only in private chats.
KeyboardButtonTypeText	A simple button, with text that should be sent when the button is pressed.
LabeledPricePart	Portion of the price of a product (e.g., "delivery cost", "tax amount").
LanguagePackInfo	Contains information about a language pack.
LanguagePackString	Represents one language pack string.
LanguagePackStringValueDeleted	A deleted language pack string, the value should be taken from the built-in english language pack.
LanguagePackStringValueOrdinary	An ordinary language pack string.
LanguagePackStringValuePluralized	A language pack string which has different forms based on the number of some object it mentions. See
LanguagePackStrings	Contains a list of language pack strings.
LeaveChat	Removes current user from chat members. Private and secret chats can't be left using this method.
LinkStateIsContact	The phone number of user A has been saved to the contact list of user B.
LinkStateKnowsPhoneNumber	The phone number of user A is known but that number has not been saved to the contact list of user B.
LinkStateNone	The phone number of user A is not known to user B.
LocalFile	Represents a local file.
LocalizationTargetInfo	Contains information about the current localization target.
Location	Describes a location on planet Earth.
LogOut	Closes the TDLib instance after a proper logout. Requires an available network connection. All local data will be destroyed. After the logout completes,
LogStreamDefault	The log is written to stderr or an OS specific log.
LogStreamEmpty	The log is written nowhere.
LogStreamFile	The log is written to a file.
LogTags	Contains a list of available TDLib internal log tags.
LogVerbosityLevel	Contains a TDLib internal log verbosity level.
MaskPointChin	A mask should be placed relatively to the chin.
MaskPointEyes	A mask should be placed relatively to the eyes.
MaskPointForehead	A mask should be placed relatively to the forehead.
MaskPointMouth	A mask should be placed relatively to the mouth.
MaskPosition	Position on a photo where a mask should be placed.
Message	Describes a message.
MessageAnimation	An animation message (GIF-style).
MessageAudio	An audio message.
MessageBasicGroupChatCreate	A newly created basic group.
MessageCall	A message with information about an ended call.
MessageChatAddMembers	New chat members were added.
MessageChatChangePhoto	An updated chat photo.
MessageChatChangeTitle	An updated chat title.
MessageChatDeleteMember	A chat member was deleted.
MessageChatDeletePhoto	A deleted chat photo.
MessageChatJoinByLink	A new member joined the chat by invite link.
MessageChatSetTtl	The TTL (Time To Live) setting messages in a secret chat has been changed.
MessageChatUpgradeFrom	A supergroup has been created from a basic group.
MessageChatUpgradeTo	A basic group was upgraded to a supergroup and was deactivated as the result.
MessageContact	A message with a user contact.
MessageContactRegistered	A contact has registered with Telegram.
MessageCustomServiceAction	A non-standard action has happened in the chat.
MessageDocument	A document message (general file).
MessageExpiredPhoto	An expired photo message (self-destructed after TTL has elapsed).
MessageExpiredVideo	An expired video message (self-destructed after TTL has elapsed).
MessageForwardInfo	Contains information about a forwarded message.
MessageForwardOriginChannel	The message was originally a post in a channel.
MessageForwardOriginHiddenUser	The message was originally written by a user, which is hidden by his privacy settings.
MessageForwardOriginUser	The message was originally written by a known user.
MessageGame	A message with a game.
MessageGameScore	A new high score was achieved in a game.
MessageInvoice	A message with an invoice from a bot.
MessageLocation	A message with a location.
MessagePassportDataReceived	Telegram Passport data has been received; for bots only.
MessagePassportDataSent	Telegram Passport data has been sent.
MessagePaymentSuccessful	A payment has been completed.
MessagePaymentSuccessfulBot	A payment has been completed; for bots only.
MessagePhoto	A photo message.
MessagePinMessage	A message has been pinned.
MessagePoll	A message with a poll.
MessageScreenshotTaken	A screenshot of a message in the chat has been taken.
MessageSendingStateFailed	The message failed to be sent.
MessageSendingStatePending	The message is being sent now, but has not yet been delivered to the server.
MessageSticker	A sticker message.
MessageSupergroupChatCreate	A newly created supergroup or channel.
MessageText	A text message.
MessageUnsupported	Message content that is not supported by the client.
MessageVenue	A message with information about a venue.
MessageVideo	A video message.
MessageVideoNote	A video note message.
MessageVoiceNote	A voice note message.
MessageWebsiteConnected	The current user has connected a website by logging in using Telegram Login Widget on it.
Messages	Contains a list of messages.
NetworkStatistics	A full list of available network statistic entries.
NetworkStatisticsEntryCall	Contains information about the total amount of data that was used for calls.
NetworkStatisticsEntryFile	Contains information about the total amount of data that was used to send and receive files.
NetworkTypeMobile	A mobile network.
NetworkTypeMobileRoaming	A mobile roaming network.
NetworkTypeNone	The network is not available.
NetworkTypeOther	A different network type (e.g., Ethernet network).
NetworkTypeWiFi	A Wi-Fi network.
Notification	Contains information about a notification.
NotificationGroup	Describes a group of notifications.
NotificationGroupTypeCalls	A group containing notifications of type
NotificationGroupTypeMentions	A group containing notifications of type
NotificationGroupTypeMessages	A group containing notifications of type
NotificationGroupTypeSecretChat	A group containing a notification of type
NotificationSettingsScopeChannelChats	Notification settings applied to all channels when the corresponding chat setting has a default value.
NotificationSettingsScopeGroupChats	Notification settings applied to all basic groups and supergroups when the corresponding chat setting has a default value.
NotificationSettingsScopePrivateChats	Notification settings applied to all private and secret chats when the corresponding chat setting has a default value.
NotificationTypeNewCall	New call was received.
NotificationTypeNewMessage	New message was received.
NotificationTypeNewPushMessage	New message was received through a push notification.
NotificationTypeNewSecretChat	New secret chat was created.
Ok	An object of this type is returned on a successful function call for certain functions.
OpenChat	Informs TDLib that the chat is opened by the user. Many useful activities depend on the chat being opened or closed (e.g., in supergroups and channels all updates are received only for opened chats).
OpenMessageContent	Informs TDLib that the message content has been opened (e.g., the user has opened a photo, video, document, location or venue, or has listened to an audio file or voice note message). An
OptimizeStorage	Optimizes storage usage, i.e. deletes some files and returns new storage usage statistics. Secret thumbnails can't be deleted.
OptionValueBoolean	Represents a boolean option.
OptionValueEmpty	Represents an unknown option or an option which has a default value.
OptionValueInteger	Represents an integer option.
OptionValueString	Represents a string option.
OrderInfo	Order information.
PageBlockAnchor	An invisible anchor on a page, which can be used in a URL to open the page from the specified anchor.
PageBlockAnimation	An animation.
PageBlockAudio	An audio file.
PageBlockAuthorDate	The author and publishing date of a page.
PageBlockBlockQuote	A block quote.
PageBlockCaption	Contains a caption of an instant view web page block, consisting of a text and a trailing credit.
PageBlockChatLink	A link to a chat.
PageBlockCollage	A collage.
PageBlockCover	A page cover.
PageBlockDetails	A collapsible block.
PageBlockDivider	An empty block separating a page.
PageBlockEmbedded	An embedded web page.
PageBlockEmbeddedPost	An embedded post.
PageBlockFooter	The footer of a page.
PageBlockHeader	A header.
PageBlockHorizontalAlignmentCenter	The content should be center-aligned.
PageBlockHorizontalAlignmentLeft	The content should be left-aligned.
PageBlockHorizontalAlignmentRight	The content should be right-aligned.
PageBlockKicker	A kicker.
PageBlockList	A list of data blocks.
PageBlockListItem	Describes an item of a list page block.
PageBlockMap	A map.
PageBlockParagraph	A text paragraph.
PageBlockPhoto	A photo.
PageBlockPreformatted	A preformatted text paragraph.
PageBlockPullQuote	A pull quote.
PageBlockRelatedArticle	Contains information about a related article.
PageBlockRelatedArticles	Related articles.
PageBlockSlideshow	A slideshow.
PageBlockSubheader	A subheader.
PageBlockSubtitle	The subtitle of a page.
PageBlockTable	A table.
PageBlockTableCell	Represents a cell of a table.
PageBlockTitle	The title of a page.
PageBlockVerticalAlignmentBottom	The content should be bottom-aligned.
PageBlockVerticalAlignmentMiddle	The content should be middle-aligned.
PageBlockVerticalAlignmentTop	The content should be top-aligned.
PageBlockVideo	A video.
ParseTextEntities	Parses Bold, Italic, Code, Pre, PreCode and TextUrl entities contained in the text. This is an offline method. Can be called before authorization. Can be called synchronously.
PassportAuthorizationForm	Contains information about a Telegram Passport authorization form that was requested.
PassportElementAddress	A Telegram Passport element containing the user's address.
PassportElementBankStatement	A Telegram Passport element containing the user's bank statement.
PassportElementDriverLicense	A Telegram Passport element containing the user's driver license.
PassportElementEmailAddress	A Telegram Passport element containing the user's email address.
PassportElementError	Contains the description of an error in a Telegram Passport element.
PassportElementErrorSourceDataField	One of the data fields contains an error. The error will be considered resolved when the value of the field changes.
PassportElementErrorSourceFile	The file contains an error. The error will be considered resolved when the file changes.
PassportElementErrorSourceFiles	The list of attached files contains an error. The error will be considered resolved when the list of files changes.
PassportElementErrorSourceFrontSide	The front side of the document contains an error. The error will be considered resolved when the file with the front side changes.
PassportElementErrorSourceReverseSide	The reverse side of the document contains an error. The error will be considered resolved when the file with the reverse side changes.
PassportElementErrorSourceSelfie	The selfie with the document contains an error. The error will be considered resolved when the file with the selfie changes.
PassportElementErrorSourceTranslationFile	One of files with the translation of the document contains an error. The error will be considered resolved when the file changes.
PassportElementErrorSourceTranslationFiles	The translation of the document contains an error. The error will be considered resolved when the list of translation files changes.
PassportElementErrorSourceUnspecified	The element contains an error in an unspecified place. The error will be considered resolved when new data is added.
PassportElementIdentityCard	A Telegram Passport element containing the user's identity card.
PassportElementInternalPassport	A Telegram Passport element containing the user's internal passport.
PassportElementPassport	A Telegram Passport element containing the user's passport.
PassportElementPassportRegistration	A Telegram Passport element containing the user's passport registration pages.
PassportElementPersonalDetails	A Telegram Passport element containing the user's personal details.
PassportElementPhoneNumber	A Telegram Passport element containing the user's phone number.
PassportElementRentalAgreement	A Telegram Passport element containing the user's rental agreement.
PassportElementTemporaryRegistration	A Telegram Passport element containing the user's temporary registration.
PassportElementTypeAddress	A Telegram Passport element containing the user's address.
PassportElementTypeBankStatement	A Telegram Passport element containing the user's bank statement.
PassportElementTypeDriverLicense	A Telegram Passport element containing the user's driver license.
PassportElementTypeEmailAddress	A Telegram Passport element containing the user's email address.
PassportElementTypeIdentityCard	A Telegram Passport element containing the user's identity card.
PassportElementTypeInternalPassport	A Telegram Passport element containing the user's internal passport.
PassportElementTypePassport	A Telegram Passport element containing the user's passport.
PassportElementTypePassportRegistration	A Telegram Passport element containing the registration page of the user's passport.
PassportElementTypePersonalDetails	A Telegram Passport element containing the user's personal details.
PassportElementTypePhoneNumber	A Telegram Passport element containing the user's phone number.
PassportElementTypeRentalAgreement	A Telegram Passport element containing the user's rental agreement.
PassportElementTypeTemporaryRegistration	A Telegram Passport element containing the user's temporary registration.
PassportElementTypeUtilityBill	A Telegram Passport element containing the user's utility bill.
PassportElementUtilityBill	A Telegram Passport element containing the user's utility bill.
PassportElements	Contains information about saved Telegram Passport elements.
PassportElementsWithErrors	Contains information about a Telegram Passport elements and corresponding errors.
PassportRequiredElement	Contains a description of the required Telegram Passport element that was requested by a service.
PassportSuitableElement	Contains information about a Telegram Passport element that was requested by a service.
PasswordState	Represents the current state of 2-step verification.
PaymentForm	Contains information about an invoice payment form.
PaymentReceipt	Contains information about a successful payment.
PaymentResult	Contains the result of a payment request.
PaymentsProviderStripe	Stripe payment provider.
PersonalDetails	Contains the user's personal details.
PersonalDocument	A personal document, containing some information about a user.
Photo	Describes a photo.
PhotoSize	Photo description.
PinChatMessage	Pins a message in a chat; requires appropriate administrator rights in the group or channel.
PingProxy	Computes time needed to receive a response from a Telegram server through a proxy. Can be called before authorization.
Poll	Describes a poll.
PollOption	Describes one answer option of a poll.
ProcessPushNotification	Handles a push notification. Returns error with code 406 if the push notification is not supported and connection to the server is required to fetch new data. Can be called before authorization.
ProfilePhoto	Describes a user profile photo.
Proxies	Represents a list of proxy servers.
Proxy	Contains information about a proxy server.
ProxyTypeHttp	A HTTP transparent proxy server.
ProxyTypeMtproto	An MTProto proxy server.
ProxyTypeSocks5	A SOCKS5 proxy server.
PublicMessageLink	Contains a public HTTPS link to a message in a public supergroup or channel.
PushMessageContentAnimation	An animation message (GIF-style.)
PushMessageContentAudio	An audio message.
PushMessageContentBasicGroupChatCreate	A newly created basic group.
PushMessageContentChatAddMembers	New chat members were invited to a group.
PushMessageContentChatChangePhoto	A chat photo was edited.
PushMessageContentChatChangeTitle	A chat title was edited.
PushMessageContentChatDeleteMember	A chat member was deleted.
PushMessageContentChatJoinByLink	A new member joined the chat by invite link.
PushMessageContentContact	A message with a user contact.
PushMessageContentContactRegistered	A contact has registered with Telegram.
PushMessageContentDocument	A document message (a general file).
PushMessageContentGame	A message with a game.
PushMessageContentGameScore	A new high score was achieved in a game.
PushMessageContentHidden	A general message with hidden content.
PushMessageContentInvoice	A message with an invoice from a bot.
PushMessageContentLocation	A message with a location.
PushMessageContentMediaAlbum	A media album.
PushMessageContentMessageForwards	A forwarded messages.
PushMessageContentPhoto	A photo message.
PushMessageContentPoll	A message with a poll.
PushMessageContentScreenshotTaken	A screenshot of a message in the chat has been taken.
PushMessageContentSticker	A message with a sticker.
PushMessageContentText	A text message.
PushMessageContentVideo	A video message.
PushMessageContentVideoNote	A video note message.
PushMessageContentVoiceNote	A voice note message.
PushReceiverId	Contains a globally unique push receiver identifier, which can be used to identify which account has received a push notification.
ReadAllChatMentions	Marks all mentions in a chat as read.
ReadFilePart	Reads a part of a file from the TDLib file cache and returns read bytes. This method is intended to be used only if the client has no direct access to TDLib's file system, because it is usually slower than a direct read from the file.
RecoverAuthenticationPassword	Recovers the password with a password recovery code sent to an email address that was previously set up. Works only when the current authorization state is
RecoverPassword	Recovers the password using a recovery code sent to an email address that was previously set up.
RecoveryEmailAddress	Contains information about the current recovery email address.
RegisterDevice	Registers the currently used device for receiving push notifications. Returns a globally unique identifier of the push notification subscription.
RemoteFile	Represents a remote file.
RemoveContacts	Removes users from the contact list.
RemoveFavoriteSticker	Removes a sticker from the list of favorite stickers.
RemoveNotification	Removes an active notification from notification list. Needs to be called only if the notification is removed by the current user.
RemoveNotificationGroup	Removes a group of active notifications. Needs to be called only if the notification group is removed by the current user.
RemoveProxy	Removes a proxy server. Can be called before authorization.
RemoveRecentHashtag	Removes a hashtag from the list of recently used hashtags.
RemoveRecentSticker	Removes a sticker from the list of recently used stickers.
RemoveRecentlyFoundChat	Removes a chat from the list of recently found chats.
RemoveSavedAnimation	Removes an animation from the list of saved animations.
RemoveStickerFromSet	Removes a sticker from the set to which it belongs; for bots only. The sticker set must have been created by the bot.
RemoveTopChat	Removes a chat from the list of frequently used chats. Supported only if the chat info database is enabled.
ReorderInstalledStickerSets	Changes the order of installed sticker sets.
ReplyMarkupForceReply	Instructs clients to force a reply to this message.
ReplyMarkupInlineKeyboard	Contains an inline keyboard layout.
ReplyMarkupRemoveKeyboard	Instructs clients to remove the keyboard once this message has been received. This kind of keyboard can't be received in an incoming message; instead, UpdateChatReplyMarkup with message_id == 0 will be sent.
ReplyMarkupShowKeyboard	Contains a custom keyboard layout to quickly reply to bots.
ReportChat	Reports a chat to the Telegram moderators. Supported only for supergroups, channels, or private chats with bots, since other chats can't be checked by moderators.
ReportSupergroupSpam	Reports some messages from a user in a supergroup as spam; requires administrator rights in the supergroup.
RequestAuthenticationPasswordRecovery	Requests to send a password recovery code to an email address that was previously set up. Works only when the current authorization state is
RequestPasswordRecovery	Requests to send a password recovery code to an email address that was previously set up.
ResendAuthenticationCode	Re-sends an authentication code to the user. Works only when the current authorization state is
ResendChangePhoneNumberCode	Re-sends the authentication code sent to confirm a new phone number for the user. Works only if the previously received
ResendEmailAddressVerificationCode	Re-sends the code to verify an email address to be added to a user's Telegram Passport.
ResendPhoneNumberConfirmationCode	Resends phone number confirmation code.
ResendPhoneNumberVerificationCode	Re-sends the code to verify a phone number to be added to a user's Telegram Passport.
ResendRecoveryEmailAddressCode	Resends the 2-step verification recovery email address verification code.
ResetAllNotificationSettings	Resets all notification settings to their default values. By default, all chats are unmuted, the sound is set to "default" and message previews are shown.
ResetNetworkStatistics	Resets all network data usage statistics to zero. Can be called before authorization.
RichTextAnchor	A rich text anchor.
RichTextBold	A bold rich text.
RichTextEmailAddress	A rich text email link.
RichTextFixed	A fixed-width rich text.
RichTextIcon	A small image inside the text.
RichTextItalic	An italicized rich text.
RichTextMarked	A marked rich text.
RichTextPhoneNumber	A rich text phone number.
RichTextPlain	A plain text.
RichTextStrikethrough	A strike-through rich text.
RichTextSubscript	A subscript rich text.
RichTextSuperscript	A superscript rich text.
RichTextUnderline	An underlined rich text.
RichTextUrl	A rich text URL link.
RichTexts	A concatenation of rich texts.
SavedCredentials	Contains information about saved card credentials.
ScopeNotificationSettings	Contains information about notification settings for several chats.
SearchCallMessages	Searches for call messages. Returns the results in reverse chronological order (i. e., in order of decreasing message_id). For optimal performance the number of returned messages is chosen by the library.
SearchChatMembers	Searches for a specified query in the first name, last name and username of the members of a specified chat. Requires administrator rights in channels.
SearchChatMessages	Searches for messages with given words in the chat. Returns the results in reverse chronological order, i.e. in order of decreasing message_id. Cannot be used in secret chats with a non-empty query (
SearchChatRecentLocationMessages	Returns information about the recent locations of chat members that were sent to the chat. Returns up to 1 location message per user.
SearchChats	Searches for the specified query in the title and username of already known chats, this is an offline request. Returns chats in the order seen in the chat list.
SearchChatsOnServer	Searches for the specified query in the title and username of already known chats via request to the server. Returns chats in the order seen in the chat list.
SearchContacts	Searches for the specified query in the first names, last names and usernames of the known user contacts.
SearchHashtags	Searches for recently used hashtags by their prefix.
SearchInstalledStickerSets	Searches for installed sticker sets by looking for specified query in their title and name.
SearchMessages	Searches for messages in all chats except secret chats. Returns the results in reverse chronological order (i.e., in order of decreasing (date, chat_id, message_id)). For optimal performance the number of returned messages is chosen by the library.
SearchMessagesFilterAnimation	Returns only animation messages.
SearchMessagesFilterAudio	Returns only audio messages.
SearchMessagesFilterCall	Returns only call messages.
SearchMessagesFilterChatPhoto	Returns only messages containing chat photos.
SearchMessagesFilterDocument	Returns only document messages.
SearchMessagesFilterEmpty	Returns all found messages, no filter is applied.
SearchMessagesFilterMention	Returns only messages with mentions of the current user, or messages that are replies to their messages.
SearchMessagesFilterMissedCall	Returns only incoming call messages with missed/declined discard reasons.
SearchMessagesFilterPhoto	Returns only photo messages.
SearchMessagesFilterPhotoAndVideo	Returns only photo and video messages.
SearchMessagesFilterUnreadMention	Returns only messages with unread mentions of the current user, or messages that are replies to their messages. When using this filter the results can't be additionally filtered by a query or by the sending user.
SearchMessagesFilterUrl	Returns only messages containing URLs.
SearchMessagesFilterVideo	Returns only video messages.
SearchMessagesFilterVideoNote	Returns only video note messages.
SearchMessagesFilterVoiceAndVideoNote	Returns only voice and video note messages.
SearchMessagesFilterVoiceNote	Returns only voice note messages.
SearchPublicChat	Searches a public chat by its username. Currently only private chats, supergroups and channels can be public. Returns the chat if found; otherwise an error is returned.
SearchPublicChats	Searches public chats by looking for specified query in their username and title. Currently only private chats, supergroups and channels can be public. Returns a meaningful number of results. Returns nothing if the length of the searched username prefix is less than 5. Excludes private chats with contacts and chats from the chat list from the results.
SearchSecretMessages	Searches for messages in secret chats. Returns the results in reverse chronological order. For optimal performance the number of returned messages is chosen by the library.
SearchStickerSet	Searches for a sticker set by its name.
SearchStickerSets	Searches for ordinary sticker sets by looking for specified query in their title and name. Excludes installed sticker sets from the results.
SearchStickers	Searches for stickers from public sticker sets that correspond to a given emoji.
Seconds	Contains a value representing a number of seconds.
SecretChat	Represents a secret chat.
SecretChatStateClosed	The secret chat is closed.
SecretChatStatePending	The secret chat is not yet created; waiting for the other user to get online.
SecretChatStateReady	The secret chat is ready to use.
SendBotStartMessage	Invites a bot to a chat (if it is not yet a member) and sends it the /start command. Bots can't be invited to a private chat other than the chat with the bot. Bots can't be invited to channels (although they can be added as admins) and secret chats. Returns the sent message.
SendCallDebugInformation	Sends debug information for a call.
SendCallRating	Sends a call rating.
SendChatAction	Sends a notification about user activity in a chat.
SendChatScreenshotTakenNotification	Sends a notification about a screenshot taken in a chat. Supported only in private and secret chats.
SendChatSetTtlMessage	Changes the current TTL setting (sets a new self-destruct timer) in a secret chat and sends the corresponding message.
SendCustomRequest	Sends a custom request; for bots only.
SendEmailAddressVerificationCode	Sends a code to verify an email address to be added to a user's Telegram Passport.
SendInlineQueryResultMessage	Sends the result of an inline query as a message. Returns the sent message. Always clears a chat draft message.
SendMessage	Sends a message. Returns the sent message.
SendMessageAlbum	Sends messages grouped together into an album. Currently only photo and video messages can be grouped into an album. Returns sent messages.
SendPassportAuthorizationForm	Sends a Telegram Passport authorization form, effectively sharing data with the service. This method must be called after
SendPaymentForm	Sends a filled-out payment form to the bot for final verification.
SendPhoneNumberConfirmationCode	Sends phone number confirmation code. Should be called when user presses "
SendPhoneNumberVerificationCode	Sends a code to verify a phone number to be added to a user's Telegram Passport.
Session	Contains information about one session in a Telegram application used by the current user. Sessions should be shown to the user in the returned order.
Sessions	Contains a list of sessions.
SetAccountTtl	Changes the period of inactivity after which the account of the current user will automatically be deleted.
SetAlarm	Succeeds after a specified amount of time has passed. Can be called before authorization. Can be called before initialization.
SetAuthenticationPhoneNumber	Sets the phone number of the user and sends an authentication code to the user. Works only when the current authorization state is
SetBio	Changes the bio of the current user.
SetBotUpdatesStatus	Informs the server about the number of pending bot updates if they haven't been processed for a long time; for bots only.
SetChatClientData	Changes client data associated with a chat.
SetChatDraftMessage	Changes the draft message in a chat.
SetChatMemberStatus	Changes the status of a chat member, needs appropriate privileges. This function is currently not suitable for adding new members to the chat; instead, use
SetChatNotificationSettings	Changes the notification settings of a chat.
SetChatPhoto	Changes the photo of a chat. Supported only for basic groups, supergroups and channels. Requires administrator rights in basic groups and the appropriate administrator rights in supergroups and channels. The photo will not be changed before request to the server has been completed.
SetChatTitle	Changes the chat title. Supported only for basic groups, supergroups and channels. Requires administrator rights in basic groups and the appropriate administrator rights in supergroups and channels. The title will not be changed until the request to the server has been completed.
SetCustomLanguagePack	Adds or changes a custom local language pack to the current localization target.
SetCustomLanguagePackString	Adds, edits or deletes a string in a custom local language pack. Can be called before authorization.
SetDatabaseEncryptionKey	Changes the database encryption key. Usually the encryption key is never changed and is stored in some OS keychain.
SetFileGenerationProgress	Informs TDLib on a file generation prograss.
SetGameScore	Updates the game score of the specified user in the game; for bots only.
SetInlineGameScore	Updates the game score of the specified user in a game; for bots only.
SetLogStream	Sets new log stream for internal logging of TDLib. This is an offline method. Can be called before authorization. Can be called synchronously.
SetLogTagVerbosityLevel	Sets the verbosity level for a specified TDLib internal log tag. This is an offline method. Can be called before authorization. Can be called synchronously.
SetLogVerbosityLevel	Sets the verbosity level of the internal logging of TDLib. This is an offline method. Can be called before authorization. Can be called synchronously.
SetName	Changes the first and last name of the current user. If something changes,
SetNetworkType	Sets the current network type. Can be called before authorization. Calling this method forces all network connections to reopen, mitigating the delay in switching between different networks, so it should be called whenever the network is changed, even if the network type remains the same. Network type is used to check whether the library can use the network at all and also for collecting detailed network data usage statistics.
SetOption	Sets the value of an option. (Check the list of available options on
SetPassportElement	Adds an element to the user's Telegram Passport. May return an error with a message "PHONE_VERIFICATION_NEEDED" or "EMAIL_VERIFICATION_NEEDED" if the chosen phone number or the chosen email address must be verified first.
SetPassportElementErrors	Informs the user that some of the elements in their Telegram Passport contain errors; for bots only. The user will not be able to resend the elements, until the errors are fixed.
SetPassword	Changes the password for the user. If a new recovery email address is specified, then the change will not be applied until the new recovery email address is confirmed.
SetPinnedChats	Changes the order of pinned chats.
SetPollAnswer	Changes user answer to a poll.
SetProfilePhoto	Uploads a new profile photo for the current user. If something changes,
SetRecoveryEmailAddress	Changes the 2-step verification recovery email address of the user. If a new recovery email address is specified, then the change will not be applied until the new recovery email address is confirmed If new_recovery_email_address is the same as the email address that is currently set up, this call succeeds immediately and aborts all other requests waiting for an email confirmation.
SetScopeNotificationSettings	Changes notification settings for chats of a given type.
SetStickerPositionInSet	Changes the position of a sticker in the set to which it belongs; for bots only. The sticker set must have been created by the bot.
SetSupergroupDescription	Changes information about a supergroup or channel; requires appropriate administrator rights.
SetSupergroupStickerSet	Changes the sticker set of a supergroup; requires appropriate rights in the supergroup.
SetSupergroupUsername	Changes the username of a supergroup or channel, requires creator privileges in the supergroup or channel.
SetTdlibParameters	Sets the parameters for TDLib initialization. Works only when the current authorization state is
SetUserPrivacySettingRules	Changes user privacy settings.
SetUsername	Changes the username of the current user. If something changes,
ShippingOption	One shipping option.
Sticker	Describes a sticker.
StickerEmojis	Represents a list of all emoji corresponding to a sticker in a sticker set. The list is only for informational purposes, because a sticker is always sent with a fixed emoji from the corresponding Sticker object.
StickerSet	Represents a sticker set.
StickerSetInfo	Represents short information about a sticker set.
StickerSets	Represents a list of sticker sets.
Stickers	Represents a list of stickers.
StopPoll	Stops a poll. A poll in a message can be stopped when the message has can_be_edited flag set.
StorageStatistics	Contains the exact storage usage statistics split by chats and file type.
StorageStatisticsByChat	Contains the storage usage statistics for a specific chat.
StorageStatisticsByFileType	Contains the storage usage statistics for a specific file type.
StorageStatisticsFast	Contains approximate storage usage statistics, excluding files of unknown file type.
Supergroup	Represents a supergroup or channel with zero or more members (subscribers in the case of channels). From the point of view of the system, a channel is a special kind of a supergroup: only administrators can post and see the list of members, and posts from all administrators use the name and photo of the channel instead of individual names and profile photos. Unlike supergroups, channels can have an unlimited number of subscribers.
SupergroupFullInfo	Contains full information about a supergroup or channel.
SupergroupMembersFilterAdministrators	Returns the creator and administrators.
SupergroupMembersFilterBanned	Returns users banned from the supergroup or channel; can be used only by administrators.
SupergroupMembersFilterBots	Returns bot members of the supergroup or channel.
SupergroupMembersFilterRecent	Returns recently active users in reverse chronological order.
SupergroupMembersFilterRestricted	Returns restricted supergroup members; can be used only by administrators.
SupergroupMembersFilterSearch	Used to search for supergroup or channel members via a (string) query.
SynchronizeLanguagePack	Fetches the latest versions of all strings from a language pack in the current localization target from the server. This method doesn't need to be called explicitly for the current used/base language packs. Can be called before authorization.
TMeUrl	Represents a URL linking to an internal Telegram entity.
TMeUrlTypeChatInvite	A chat invite link.
TMeUrlTypeStickerSet	A URL linking to a sticker set.
TMeUrlTypeSupergroup	A URL linking to a public supergroup or channel.
TMeUrlTypeUser	A URL linking to a user.
TMeUrls	Contains a list of t.me URLs.
TdlibParameters	Contains parameters for TDLib initialization.
TemporaryPasswordState	Returns information about the availability of a temporary password, which can be used for payments.
TerminateAllOtherSessions	Terminates all other sessions of the current user.
TerminateSession	Terminates a session of the current user.
TermsOfService	Contains Telegram terms of service.
TestBytes	A simple object containing a sequence of bytes; for testing only.
TestCallBytes	Returns the received bytes; for testing only. This is an offline method. Can be called before authorization.
TestCallEmpty	Does nothing; for testing only. This is an offline method. Can be called before authorization.
TestCallString	Returns the received string; for testing only. This is an offline method. Can be called before authorization.
TestCallVectorInt	Returns the received vector of numbers; for testing only. This is an offline method. Can be called before authorization.
TestCallVectorIntObject	Returns the received vector of objects containing a number; for testing only. This is an offline method. Can be called before authorization.
TestCallVectorString	Returns the received vector of strings; for testing only. This is an offline method. Can be called before authorization.
TestCallVectorStringObject	Returns the received vector of objects containing a string; for testing only. This is an offline method. Can be called before authorization.
TestGetDifference	Forces an updates.getDifference call to the Telegram servers; for testing only.
TestInt	A simple object containing a number; for testing only.
TestNetwork	Sends a simple network request to the Telegram servers; for testing only. Can be called before authorization.
TestSquareInt	Returns the squared received number; for testing only. This is an offline method. Can be called before authorization.
TestString	A simple object containing a string; for testing only.
TestUseError	Does nothing and ensures that the Error object is used; for testing only. This is an offline method. Can be called before authorization.
TestUseUpdate	Does nothing and ensures that the
TestVectorInt	A simple object containing a vector of numbers; for testing only.
TestVectorIntObject	A simple object containing a vector of objects that hold a number; for testing only.
TestVectorString	A simple object containing a vector of strings; for testing only.
TestVectorStringObject	A simple object containing a vector of objects that hold a string; for testing only.
Text	Contains some text.
TextEntities	Contains a list of text entities.
TextEntity	Represents a part of the text that needs to be formatted in some unusual way.
TextEntityTypeBold	A bold text.
TextEntityTypeBotCommand	A bot command, beginning with "/". This shouldn't be highlighted if there are no bots in the chat.
TextEntityTypeCashtag	A cashtag text, beginning with "$" and consisting of capital english letters (i.e. "$USD").
TextEntityTypeCode	Text that must be formatted as if inside a code HTML tag.
TextEntityTypeEmailAddress	An email address.
TextEntityTypeHashtag	A hashtag text, beginning with "#".
TextEntityTypeItalic	An italic text.
TextEntityTypeMention	A mention of a user by their username.
TextEntityTypeMentionName	A text shows instead of a raw mention of the user (e.g., when the user has no username).
TextEntityTypePhoneNumber	A phone number.
TextEntityTypePre	Text that must be formatted as if inside a pre HTML tag.
TextEntityTypePreCode	Text that must be formatted as if inside pre, and code HTML tags.
TextEntityTypeTextUrl	A text description shown instead of a raw URL.
TextEntityTypeUrl	An HTTP URL.
TextParseModeHTML	The text should be parsed in HTML-style.
TextParseModeMarkdown	The text should be parsed in markdown-style.
ToggleBasicGroupAdministrators	Toggles the "All members are admins" setting in basic groups; requires creator privileges in the group.
ToggleChatDefaultDisableNotification	Changes the value of the default disable_notification parameter, used when a message is sent to a chat.
ToggleChatIsMarkedAsUnread	Changes the marked as unread state of a chat.
ToggleChatIsPinned	Changes the pinned state of a chat. You can pin up to GetOption("pinned_chat_count_max") non-secret chats and the same number of secret chats.
ToggleSupergroupInvites	Toggles whether all members of a supergroup can add new members; requires appropriate administrator rights in the supergroup.
ToggleSupergroupIsAllHistoryAvailable	Toggles whether the message history of a supergroup is available to new members; requires appropriate administrator rights in the supergroup.
ToggleSupergroupSignMessages	Toggles sender signatures messages sent in a channel; requires appropriate administrator rights in the channel.
TopChatCategoryBots	A category containing frequently used private chats with bot users.
TopChatCategoryCalls	A category containing frequently used chats used for calls.
TopChatCategoryChannels	A category containing frequently used channels.
TopChatCategoryGroups	A category containing frequently used basic groups and supergroups.
TopChatCategoryInlineBots	A category containing frequently used chats with inline bots sorted by their usage in inline mode.
TopChatCategoryUsers	A category containing frequently used private chats with non-bot users.
UnblockUser	Removes a user from the blacklist.
UnpinChatMessage	Removes the pinned message from a chat; requires appropriate administrator rights in the group or channel.
UpdateActiveNotifications	Contains active notifications that was shown on previous application launches. This update is sent only if a message database is used. In that case it comes once before any
UpdateAuthorizationState	The user authorization state has changed.
UpdateBasicGroup	Some data of a basic group has changed. This update is guaranteed to come before the basic group identifier is returned to the client.
UpdateBasicGroupFullInfo	Some data from
UpdateCall	New call was created or information about a call was updated.
UpdateChatDefaultDisableNotification	The value of the default disable_notification parameter, used when a message is sent to the chat, was changed.
UpdateChatDraftMessage	A chat draft has changed. Be aware that the update may come in the currently opened chat but with old content of the draft. If the user has changed the content of the draft, this update shouldn't be applied.
UpdateChatIsMarkedAsUnread	A chat was marked as unread or was read.
UpdateChatIsPinned	A chat was pinned or unpinned.
UpdateChatIsSponsored	A chat's is_sponsored field has changed.
UpdateChatLastMessage	The last message of a chat was changed. If last_message is null then the last message in the chat became unknown. Some new unknown messages might be added to the chat in this case.
UpdateChatNotificationSettings	Notification settings for a chat were changed.
UpdateChatOnlineMemberCount	The number of online group members has changed. This update with non-zero count is sent only for currently opened chats. There is no guarantee that it will be sent just after the count has changed.
UpdateChatOrder	The order of the chat in the chat list has changed. Instead of this update
UpdateChatPhoto	A chat photo was changed.
UpdateChatPinnedMessage	The chat pinned message was changed.
UpdateChatReadInbox	Incoming messages were read or number of unread messages has been changed.
UpdateChatReadOutbox	Outgoing messages were read.
UpdateChatReplyMarkup	The default chat reply markup was changed. Can occur because new messages with reply markup were received or because an old reply markup was hidden by the user.
UpdateChatTitle	The title of a chat was changed.
UpdateChatUnreadMentionCount	The chat unread_mention_count has changed.
UpdateConnectionState	The connection state has changed.
UpdateDeleteMessages	Some messages were deleted.
UpdateFavoriteStickers	The list of favorite stickers was updated.
UpdateFile	Information about a file was updated.
UpdateFileGenerationStart	The file generation process needs to be started by the client.
UpdateFileGenerationStop	File generation is no longer needed.
UpdateHavePendingNotifications	Describes, whether there are some pending notification updates. Can be used to prevent application from killing, while there are some pending notifications.
UpdateInstalledStickerSets	The list of installed sticker sets was updated.
UpdateLanguagePackStrings	Some language pack strings have been updated.
UpdateMessageContent	The message content has changed.
UpdateMessageContentOpened	The message content was opened. Updates voice note messages to "listened", video note messages to "viewed" and starts the TTL timer for self-destructing messages.
UpdateMessageEdited	A message was edited. Changes in the message content will come in a separate
UpdateMessageMentionRead	A message with an unread mention was read.
UpdateMessageSendAcknowledged	A request to send a message has reached the Telegram server. This doesn't mean that the message will be sent successfully or even that the send message request will be processed. This update will be sent only if the option "use_quick_ack" is set to true. This update may be sent multiple times for the same message.
UpdateMessageSendFailed	A message failed to send. Be aware that some messages being sent can be irrecoverably deleted, in which case
UpdateMessageSendSucceeded	A message has been successfully sent.
UpdateMessageViews	The view count of the message has changed.
UpdateNewCallbackQuery	A new incoming callback query; for bots only.
UpdateNewChat	A new chat has been loaded/created. This update is guaranteed to come before the chat identifier is returned to the client. The chat field changes will be reported through separate updates.
UpdateNewChosenInlineResult	The user has chosen a result of an inline query; for bots only.
UpdateNewCustomEvent	A new incoming event; for bots only.
UpdateNewCustomQuery	A new incoming query; for bots only.
UpdateNewInlineCallbackQuery	A new incoming callback query from a message sent via a bot; for bots only.
UpdateNewInlineQuery	A new incoming inline query; for bots only.
UpdateNewMessage	A new message was received; can also be an outgoing message.
UpdateNewPreCheckoutQuery	A new incoming pre-checkout query; for bots only. Contains full information about a checkout.
UpdateNewShippingQuery	A new incoming shipping query; for bots only. Only for invoices with flexible price.
UpdateNotification	A notification was changed.
UpdateNotificationGroup	A list of active notifications in a notification group has changed.
UpdateOption	An option changed its value.
UpdatePoll	Information about a poll was updated; for bots only.
UpdateRecentStickers	The list of recently used stickers was updated.
UpdateSavedAnimations	The list of saved animations was updated.
UpdateScopeNotificationSettings	Notification settings for some type of chats were updated.
UpdateSecretChat	Some data of a secret chat has changed. This update is guaranteed to come before the secret chat identifier is returned to the client.
UpdateServiceNotification	Service notification from the server. Upon receiving this the client must show a popup with the content of the notification.
UpdateSupergroup	Some data of a supergroup or a channel has changed. This update is guaranteed to come before the supergroup identifier is returned to the client.
UpdateSupergroupFullInfo	Some data from
UpdateTermsOfService	New terms of service must be accepted by the user. If the terms of service are declined, then the
UpdateTrendingStickerSets	The list of trending sticker sets was updated or some of them were viewed.
UpdateUnreadChatCount	Number of unread chats, i.e. with unread messages or marked as unread, has changed. This update is sent only if a message database is used.
UpdateUnreadMessageCount	Number of unread messages has changed. This update is sent only if a message database is used.
UpdateUser	Some data of a user has changed. This update is guaranteed to come before the user identifier is returned to the client.
UpdateUserChatAction	User activity in the chat has changed.
UpdateUserFullInfo	Some data from
UpdateUserPrivacySettingRules	Some privacy setting rules have been changed.
UpdateUserStatus	The user went online or offline.
Updates	Contains a list of updates.
UpgradeBasicGroupChatToSupergroupChat	Creates a new supergroup from an existing basic group and sends a corresponding
UploadFile	Asynchronously uploads a file to the cloud without sending it in a message.
UploadStickerFile	Uploads a PNG image with a sticker; for bots only; returns the uploaded file.
User	Represents a user.
UserFullInfo	Contains full information about a user (except the full list of profile photos).
UserPrivacySettingAllowCalls	A privacy setting for managing whether the user can be called.
UserPrivacySettingAllowChatInvites	A privacy setting for managing whether the user can be invited to chats.
UserPrivacySettingAllowPeerToPeerCalls	A privacy setting for managing whether peer-to-peer connections can be used for calls.
UserPrivacySettingRuleAllowAll	A rule to allow all users to do something.
UserPrivacySettingRuleAllowContacts	A rule to allow all of a user's contacts to do something.
UserPrivacySettingRuleAllowUsers	A rule to allow certain specified users to do something.
UserPrivacySettingRuleRestrictAll	A rule to restrict all users from doing something.
UserPrivacySettingRuleRestrictContacts	A rule to restrict all contacts of a user from doing something.
UserPrivacySettingRuleRestrictUsers	A rule to restrict all specified users from doing something.
UserPrivacySettingRules	A list of privacy rules. Rules are matched in the specified order. The first matched rule defines the privacy setting for a given user. If no rule matches, the action is not allowed.
UserPrivacySettingShowStatus	A privacy setting for managing whether the user's online status is visible.
UserProfilePhoto	Contains full information about a user profile photo.
UserProfilePhotos	Contains part of the list of user photos.
UserStatusEmpty	The user status was never changed.
UserStatusLastMonth	The user is offline, but was online last month.
UserStatusLastWeek	The user is offline, but was online last week.
UserStatusOffline	The user is offline.
UserStatusOnline	The user is online.
UserStatusRecently	The user was online recently.
UserTypeBot	A bot (see
UserTypeDeleted	A deleted user or deleted bot. No information on the user besides the user_id is available. It is not possible to perform any active actions on this type of user.
UserTypeRegular	A regular user.
UserTypeUnknown	No information on the user besides the user_id is available, yet this user has not been deleted. This object is extremely rare and must be handled like a deleted user. It is not possible to perform any actions on users of this type.
Users	Represents a list of users.
ValidateOrderInfo	Validates the order information provided by a user and returns the available shipping options for a flexible invoice.
ValidatedOrderInfo	Contains a temporary identifier of validated order information, which is stored for one hour. Also contains the available shipping options.
Venue	Describes a venue.
Video	Describes a video file.
VideoNote	Describes a video note. The video must be equal in width and height, cropped to a circle, and stored in MPEG4 format.
ViewMessages	Informs TDLib that messages are being viewed by the user. Many useful activities depend on whether the messages are currently being viewed or not (e.g., marking messages as read, incrementing a view counter, updating a view counter, removing deleted messages in supergroups and channels).
ViewTrendingStickerSets	Informs the server that some trending sticker sets have been viewed by the user.
VoiceNote	Describes a voice note. The voice note must be encoded with the Opus codec, and stored inside an OGG container. Voice notes can have only a single audio channel.
Wallpaper	Contains information about a wallpaper.
Wallpapers	Contains a list of wallpapers.
WebPage	Describes a web page preview.
WebPageInstantView	Describes an instant view page for a web page.
WriteGeneratedFilePart	Writes a part of a generated file. This method is intended to be used only if the client has no direct access to TDLib's file system, because it is usually slower than a direct write to the destination file.

Enums

RTDAuthenticationCodeTypeType
RTDAuthorizationStateType
RTDCallDiscardReasonType
RTDCallStateType
RTDCallbackQueryPayloadType
RTDChatActionType
RTDChatEventActionType
RTDChatMemberStatusType
RTDChatMembersFilterType
RTDChatReportReasonType
RTDChatTypeType
RTDCheckChatUsernameResultType
RTDConnectionStateType
RTDDeviceTokenType
RTDFileTypeType
RTDFunctionType
RTDInlineKeyboardButtonTypeType
RTDInlineQueryResultType
RTDInputCredentialsType
RTDInputFileType
RTDInputInlineQueryResultType
RTDInputMessageContentType
RTDInputPassportElementErrorSourceType
RTDInputPassportElementType
RTDKeyboardButtonTypeType
RTDLanguagePackStringValueType
RTDLinkStateType
RTDLogStreamType
RTDMaskPointType
RTDMessageContentType
RTDMessageForwardOriginType
RTDMessageSendingStateType
RTDNetworkStatisticsEntryType
RTDNetworkTypeType
RTDNotificationGroupTypeType
RTDNotificationSettingsScopeType
RTDNotificationTypeType
RTDOptionValueType
RTDPageBlockHorizontalAlignmentType
RTDPageBlockType
RTDPageBlockVerticalAlignmentType
RTDPassportElementErrorSourceType
RTDPassportElementType
RTDPassportElementTypeType
RTDProxyTypeType
RTDPushMessageContentType
RTDReplyMarkupType
RTDRichTextType
RTDSearchMessagesFilterType
RTDSecretChatStateType
RTDSupergroupMembersFilterType
RTDTMeUrlTypeType
RTDTextEntityTypeType
RTDTextParseModeType
RTDTopChatCategoryType
RTDType	TDLib all class name mappers
RTDUpdateType
RTDUserPrivacySettingRuleType
RTDUserPrivacySettingType
RTDUserStatusType
RTDUserTypeType

Traits

AuthenticationCodeType	This class is an abstract base class. Provides information about the method by which an authentication code is delivered to the user.
AuthorizationState	This class is an abstract base class. Represents the current authorization state of the client.
CallDiscardReason	This class is an abstract base class. Describes the reason why a call was discarded.
CallState	This class is an abstract base class. Describes the current call state.
CallbackQueryPayload	This class is an abstract base class. Represents a payload of a callback query.
ChatAction	This class is an abstract base class. Describes the different types of activity in a chat.
ChatEventAction	This class is an abstract base class. Represents a chat event.
ChatMemberStatus	This class is an abstract base class. Provides information about the status of a member in a chat.
ChatMembersFilter	This class is an abstract base class. Specifies the kind of chat members to return in
ChatReportReason	This class is an abstract base class. Describes the reason why a chat is reported.
ChatType	This class is an abstract base class. Describes the type of a chat.
CheckChatUsernameResult	This class is an abstract base class. Represents result of checking whether a username can be set for a chat.
ConnectionState	This class is an abstract base class. Describes the current state of the connection to Telegram servers.
DeviceToken	This class is an abstract base class. Represents a data needed to subscribe for push notifications through
FileType	This class is an abstract base class. Represents the type of a file.
Function	This class is a base class for all TDLib API functions.
InlineKeyboardButtonType	This class is an abstract base class. Describes the type of an inline keyboard button.
InlineQueryResult	This class is an abstract base class. Represents a single result of an inline query.
InputCredentials	This class is an abstract base class. Contains information about the payment method chosen by the user.
InputFile	This class is an abstract base class. Points to a file.
InputInlineQueryResult	This class is an abstract base class. Represents a single result of an inline query; for bots only.
InputMessageContent	This class is an abstract base class. The content of a message to send.
InputPassportElement	This class is an abstract base class. Contains information about a Telegram Passport element to be saved.
InputPassportElementErrorSource	This class is an abstract base class. Contains the description of an error in a Telegram Passport element; for bots only.
KeyboardButtonType	This class is an abstract base class. Describes a keyboard button type.
LanguagePackStringValue	This class is an abstract base class. Represents the value of a string in a language pack.
LinkState	This class is an abstract base class. Represents the relationship between user A and user B. For incoming_link, user A is the current user; for outgoing_link, user B is the current user.
LogStream	This class is an abstract base class. Describes a stream to which TDLib internal log is written.
MaskPoint	This class is an abstract base class. Part of the face, relative to which a mask should be placed.
MessageContent	This class is an abstract base class. Contains the content of a message.
MessageForwardOrigin	This class is an abstract base class. Contains information about the origin of a forwarded message.
MessageSendingState	This class is an abstract base class. Contains information about the sending state of the message.
NetworkStatisticsEntry	This class is an abstract base class. Contains statistics about network usage.
NetworkType	This class is an abstract base class. Represents the type of a network.
NotificationGroupType	This class is an abstract base class. Describes type of notifications in the group.
NotificationSettingsScope	This class is an abstract base class. Describes the types of chats to which notification settings are applied.
NotificationType	This class is an abstract base class. Contains detailed information about a notification.
Object	This class is a base class for all TDLib API classes.
OptionValue	This class is an abstract base class. Represents the value of an option.
PageBlock	This class is an abstract base class. Describes a block of an instant view web page.
PageBlockHorizontalAlignment	This class is an abstract base class. Describes a horizontal alignment of a table cell content.
PageBlockVerticalAlignment	This class is an abstract base class. Describes a Vertical alignment of a table cell content.
PassportElement	This class is an abstract base class. Contains information about a Telegram Passport element.
PassportElementErrorSource	This class is an abstract base class. Contains the description of an error in a Telegram Passport element.
PassportElementType	This class is an abstract base class. Contains the type of a Telegram Passport element.
ProxyType	This class is an abstract base class. Describes the type of the proxy server.
PushMessageContent	This class is an abstract base class. Contains content of a push message notification.
RObject	All tdlib type abstract class defined the same behavior
ReplyMarkup	This class is an abstract base class. Contains a description of a custom keyboard and actions that can be done with it to quickly reply to bots.
RichText	This class is an abstract base class. Describes a text object inside an instant-view web page.
SearchMessagesFilter	This class is an abstract base class. Represents a filter for message search results.
SecretChatState	This class is an abstract base class. Describes the current secret chat state.
SupergroupMembersFilter	This class is an abstract base class. Specifies the kind of chat members to return in
TMeUrlType	This class is an abstract base class. Describes the type of a URL linking to an internal Telegram entity.
TextEntityType	This class is an abstract base class. Represents a part of the text which must be formatted differently.
TextParseMode	This class is an abstract base class. Describes the way the text should be parsed for TextEntities.
TopChatCategory	This class is an abstract base class. Represents the categories of chats for which a list of frequently used chats can be retrieved.
Update	This class is an abstract base class. Contains notifications about data changes.
UserPrivacySetting	This class is an abstract base class. Describes available user privacy settings.
UserPrivacySettingRule	This class is an abstract base class. Represents a single rule for managing privacy settings.
UserStatus	This class is an abstract base class. Describes the last time the user was online.
UserType	This class is an abstract base class. Represents the type of the user. The following types are possible: regular users, deleted users and bots.