ChatPhoto constructor

const ChatPhoto({ @JsonKey(name: 'small_file_id') required String smallFileId, @JsonKey(name: 'small_file_unique_id') required String smallFileUniqueId, @JsonKey(name: 'big_file_id') required String bigFileId, @JsonKey(name: 'big_file_unique_id') required String bigFileUniqueId, })

Creates a new ChatPhoto object.

Implementation

const factory ChatPhoto({
  /// File identifier of small (160x160) chat photo. This file_id can be used
  /// only for photo download and only for as long as the photo is not
  /// changed.
  @JsonKey(name: 'small_file_id') required String smallFileId,

  /// Unique file identifier of small (160x160) chat photo, which is supposed
  /// to be the same over time and for different bots. Can't be used to
  /// download or reuse the file.
  @JsonKey(name: 'small_file_unique_id') required String smallFileUniqueId,

  /// File identifier of big (640x640) chat photo. This file_id can be used
  /// only for photo download and only for as long as the photo is not
  /// changed.
  @JsonKey(name: 'big_file_id') required String bigFileId,

  /// Unique file identifier of big (640x640) chat photo, which is supposed to
  /// be the same over time and for different bots. Can't be used to download
  /// or reuse the file.
  @JsonKey(name: 'big_file_unique_id') required String bigFileUniqueId,
}) = _ChatPhoto;