src/LightSaml/Store/EntityDescriptor/CompositeEntityDescriptorStore.php
public function get($entityId)
    {
        foreach ($this->children as $store) {
            $result = $store->get($entityId);
            if ($result) {
                return $result;
            }
        }

        return null;
    }
public function get($entityId)
    {
        foreach ($this->children as $store) {
            $result = $store->get($entityId);
            if ($result) {
                return $result;
            }
        }

        return null;
    }
@param string $entityId

@return EntityDescriptor|null