fromJson static method

CalendarAccountError? fromJson(dynamic value)

Returns a new CalendarAccountError instance and imports its values from value if it's a Map, null otherwise.

Implementation

// ignore: prefer_constructors_over_static_methods
static CalendarAccountError? fromJson(dynamic value) {
  if (value is Map) {
    final json = value.cast<String, dynamic>();

    // Ensure that the map contains the required keys.
    // Note 1: the values aren't checked for validity beyond being non-null.
    // Note 2: this code is stripped in release mode!
    assert(() {
      assert(json.containsKey(r'account_id'), 'Required key "CalendarAccountError[account_id]" is missing from JSON.');
      assert(json[r'account_id'] != null, 'Required key "CalendarAccountError[account_id]" has a null value in JSON.');
      assert(json.containsKey(r'account_name'), 'Required key "CalendarAccountError[account_name]" is missing from JSON.');
      assert(json[r'account_name'] != null, 'Required key "CalendarAccountError[account_name]" has a null value in JSON.');
      assert(json.containsKey(r'error_code'), 'Required key "CalendarAccountError[error_code]" is missing from JSON.');
      assert(json[r'error_code'] != null, 'Required key "CalendarAccountError[error_code]" has a null value in JSON.');
      assert(json.containsKey(r'error_message'), 'Required key "CalendarAccountError[error_message]" is missing from JSON.');
      assert(json[r'error_message'] != null, 'Required key "CalendarAccountError[error_message]" has a null value in JSON.');
      return true;
    }());

    return CalendarAccountError(
      accountId: mapValueOfType<String>(json, r'account_id')!,
      accountName: mapValueOfType<String>(json, r'account_name')!,
      errorCode: mapValueOfType<String>(json, r'error_code')!,
      errorMessage: mapValueOfType<String>(json, r'error_message')!,
    );
  }
  return null;
}