LazyRecord\ConfigLoader::getDataSources PHP Method

    public function getDataSources()
    {
        if (isset($this->config['data_source']['nodes'])) {
            return $this->config['data_source']['nodes'];
        }
        return array();
    }

 public function init(ConfigLoader $config)
 {
     $this->config = $config;
     foreach ($config->getDataSources() as $sourceId => $ds) {
         $this->addDataSource($sourceId, $ds);
     }
 }