public function ServiceReferenceGraphEdge::getSourceNode

Returns the source node

Return value

ServiceReferenceGraphNode

File

drupal/core/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Compiler/ServiceReferenceGraphEdge.php, line 56

Class

ServiceReferenceGraphEdge

Represents an edge in your service graph.

Namespace

Code

public function getSourceNode() {
  return $this->sourceNode;
}