INodePtr TreeBuilder::build(Scanner *scanner)
{
m_scanner = scanner;
m_root = INodePtr(new StmtGroup);
m_root->visit(*this);
return m_root;
}
void Node::removeChildNode(const INodePtr& node)
{
// Remove the node from the TraversableNodeSet, this triggers an
// Node::onChildRemoved() event
_children.erase(node);
// Clear out the parent, this is not done in onChildRemoved().
node->setParent(INodePtr());
}
