Config::HAProxy::Node::Root - root node of HAProxy configuration parse tree
Objects of this class represent the topmost node in HAProxy configuration tree. Each parse tree contains exactly one object of this class. This node can be reached from every node in the tree by following its parent attribute and is returned by the tree method of Config::HAProxy class.
$bool = $node->is_dirty;
Returns true if the tree is
dirty, i.e. it was modified since it has been created from the disk configuration file.