/**
* {@inheritDoc}
*/
public function isRequiredExistingValue($value, array $values, $suppressException = true)
{
/* Clear the last error. */
$this->lastError = null;
/* If valid just return true. */
if (Validator::isRequiredExistingValue($value, $values)) {
return true;
}
/* Set the error message. */
$this->lastError = sprintf('Expected array to contain value \'%s\'.', $value);
return $this->validationFailed($suppressException);
}
