LVParseTree::Root

Gets the root parse tree node.

Function

• LVParseTree::Node Root();

Return Values

An LVParseTree::Node object representing the toplevel rule of the matching grammar.

Remarks

This node will always be a rule node (i.e will always satisfy Tree.Root().IsRule() == true). If the matching grammar specified a root rule then this node will always represent that rule.

See Also

• LVParseTree_GetRoot (C API)