private static class NodeUtil.VarCollector extends java.lang.Object implements NodeUtil.Visitor
| Modifier and Type | Field and Description |
|---|---|
(package private) java.util.Map<java.lang.String,Node> |
vars |
| Modifier | Constructor and Description |
|---|---|
private |
VarCollector() |
| Modifier and Type | Method and Description |
|---|---|
void |
visit(Node n) |
final java.util.Map<java.lang.String,Node> vars
public void visit(Node n)
visit in interface NodeUtil.Visitor