Returnnes whether or not the data has a category
| public hasCategory ( string $category ) : boolean | ||
| $category | string | The category to check |
| return | boolean | [description] |
/**
* @inheritdoc
*/
public function is($category, $document)
{
if ($this->dataSource->hasCategory($category)) {
return $this->classify($document) === $category;
} else {
throw new RuntimeException(sprintf("The category '%s' doesn't exist", $category));
}
}
