/**
* Add a new node to the graph and adopt the defined dependencies automatically.
*
* @param DependencyNode $node
*/
public function addNode(DependencyNode $node)
{
if (!$this->dependencies->contains($node)) {
$this->dependencies->attach($node, new ArrayObject());
$this->nodes[] = $node;
foreach ($node->getDependencies() as $depency) {
$this->addDependency($node, $depency);
}
}
}
