/**
* {@inheritdoc}
*/
public function isValid(&$value)
{
if (null !== $value) {
return $this->validator->isValid($value);
}
return true;
}
/**
* {@inheritdoc}
*/
public function isValid(&$value)
{
if (!is_array($value)) {
$givenType = "object" == gettype($value) ? get_class($value) : gettype($value);
throw new ValueObjectException("Array expected, [{$givenType}] given");
}
foreach ($value as $k => &$v) {
try {
$this->elementValidator->isValid($v);
} catch (ValueObjectException $e) {
throw new ValueObjectException("Invalid array: key '{$k}': " . $e->getMessage(), $e->getCode(), $e);
}
}
return true;
}