Neos\Media\Domain\Strategy\AbstractAssetUsageStrategy::isInUse PHP Метод

isInUse() публичный Метод

Returns true if the asset is used.
public isInUse ( Neos\Media\Domain\Model\AssetInterface $asset ) : boolean
$asset Neos\Media\Domain\Model\AssetInterface
Результат boolean
    public function isInUse(AssetInterface $asset)
    {
        return $this->getUsageReferences($asset) !== [];
    }
AbstractAssetUsageStrategy