Walk the given expression to build up the PHPCR-ODM query builder.
public dispatch ( Doctrine\Common\Collections\Expr\Expression $expr, Doctrine\ODM\PHPCR\Query\Builder\AbstractNode $parentNode = null ) | ||
$expr | Doctrine\Common\Collections\Expr\Expression | |
$parentNode | Doctrine\ODM\PHPCR\Query\Builder\AbstractNode |