/**
* {@inheritdoc}
*/
public function findRootAssetMappings(Expression $expr)
{
$descriptors = $this->discoveryManager->findRootBindingDescriptors($this->exprBuilder->buildExpression($expr));
$mappings = array();
foreach ($descriptors as $descriptor) {
$mappings[] = $this->bindingToMapping($descriptor->getBinding());
}
return $mappings;
}
