/**
* Checks by key and value fields
* For full object comparison use $this->metaData->contains($metaData)
*
* @param ArticleMeta $metaData
* @return bool
*/
public function hasMetaData(ArticleMeta $metaData)
{
$result = false;
foreach ($this->metaData as $meta) {
if ($meta->getKey() == $metaData->getKey() && $meta->getValue() == $metaData->getValue()) {
$result = true;
break;
}
}
return $result;
}
