/**
phpDox
Overview
Namespaces
Interfaces
Classes
Traits
Source
Overview
Classes
Symfony\Component\DependencyInjection\Compiler
ServiceReferenceGraphNode
getId
Introduction
Synopsis
Return
Source
Symfony\Component\DependencyInjection\Compiler\ServiceReferenceGraphNode::
getId
Returns the identifier.
Signature
public function getId()
Returns
string