/**
* Clears all metadata objects from the cache.
*
* @return array
*/
public function clear()
{
$cleared = [];
if (false === $this->mf->hasCache()) {
return $cleared;
}
$this->mf->enableCache(false);
foreach ($this->mf->getAllTypeNames() as $type) {
$metadata = $this->mf->getMetadataForType($type);
$this->mf->getCache()->evictMetadataFromCache($metadata);
$cleared[] = $type;
}
$this->mf->enableCache(true);
$this->mf->clearMemory();
return $cleared;
}
