eZ\Publish\Core\Repository\Repository::getNameableFieldTypeRegistry PHP Method

    protected function getNameableFieldTypeRegistry()
    {
        if ($this->nameableFieldTypeRegistry !== null) {
            return $this->nameableFieldTypeRegistry;
        }
        $this->nameableFieldTypeRegistry = new Helper\NameableFieldTypeRegistry($this->serviceSettings['nameableFieldTypes']);
        return $this->nameableFieldTypeRegistry;
    }