fromJson static method

CheckChatUsernameResult? fromJson(Map<String, dynamic>? json)

Inherited by: CheckChatUsernameResultOk CheckChatUsernameResultPublicChatsTooMany CheckChatUsernameResultPublicGroupsUnavailable CheckChatUsernameResultUsernameInvalid CheckChatUsernameResultUsernameOccupied CheckChatUsernameResultUsernamePurchasable

Implementation

static CheckChatUsernameResult? fromJson(Map<String, dynamic>? json) {
  if (json == null) {
    return null;
  }

  switch (json['@type']) {
    case CheckChatUsernameResultOk.constructor:
      return CheckChatUsernameResultOk.fromJson(json);

    case CheckChatUsernameResultPublicChatsTooMany.constructor:
      return CheckChatUsernameResultPublicChatsTooMany.fromJson(json);

    case CheckChatUsernameResultPublicGroupsUnavailable.constructor:
      return CheckChatUsernameResultPublicGroupsUnavailable.fromJson(json);

    case CheckChatUsernameResultUsernameInvalid.constructor:
      return CheckChatUsernameResultUsernameInvalid.fromJson(json);

    case CheckChatUsernameResultUsernameOccupied.constructor:
      return CheckChatUsernameResultUsernameOccupied.fromJson(json);

    case CheckChatUsernameResultUsernamePurchasable.constructor:
      return CheckChatUsernameResultUsernamePurchasable.fromJson(json);

    default:
      return null;
  }
}