symfony/symfony — pull request #8302 by Strate (2013-06-17 20:50:29+00:00)
Title: [Config] Allow to get parent of BaseNode

| Q | A
| ------------- | ---
| Bug fix? | no
| New feature? | no (improvement)
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets |
| License | MIT
| Doc PR |

Like an ArrayNode have method `getChildren`, I might to be good idea for having method `getParent` of all nodes.