doValidate method

@override ValidationResult doValidate()

Implementation

@override
ValidationResult doValidate() {
  int maxLength =
      key.startsWith('cached:') ? maxKeyLength : maxKeyLengthWithoutCached;
  if (key.length > maxLength) {
    return ValidationResult(
        'Key length exceeds maximum permissible length of $maxLength characters');
  }
  return ValidationResult.noFailure();
}