Basho\Riak::getNodes PHP Method

    public function getNodes()
    {
        return $this->nodes;
    }

 /**
  * @dataProvider getCluster
  *
  * @param $nodes array
  */
 public function testNodeCount($nodes)
 {
     $riak = new Riak($nodes);
     $this->assertEquals(count($riak->getNodes()), count($nodes));
 }