* @method bool getCanSendMessages() Optional. True, if the user is allowed to send text messages, contacts, locations and venues
* @method bool getCanSendMediaMessages() Optional. True, if the user is allowed to send audios, documents, photos, videos, video notes and voice notes, implies can_send_messages
* @method bool getCanSendPolls() Optional. True, if the user is allowed to send polls, implies can_send_messages
* @method bool getCanSendOtherMessages() Optional. True, if the user is allowed to send animations, games, stickers and use inline bots, implies can_send_media_messages
* @method bool getCanAddWebPagePreviews() Optional. True, if the user is allowed to add web page previews to their messages, implies can_send_media_messages
* @method bool getCanChangeInfo() Optional. True, if the user is allowed to change the chat title, photo and other settings. Ignored in public supergroups
* @method bool getCanInviteUsers() Optional. True, if the user is allowed to invite new users to the chat
* @method bool getCanPinMessages() Optional. True, if the user is allowed to pin messages. Ignored in public supergroups