public function warmCache($render_class = 'PatternBuilder\Property\Component\Component')
    {
        $this->schemaFiles = $this->getSchemaFiles();
        foreach ($this->schemaFiles as $key => $schema_file) {
            if ($json = $this->loadSchema($schema_file)) {
                $cid = $this->getCid($key);
                $component = new $render_class($json);
                $this->setCache($cid, $component);
            }
        }
    }