/** ^(A B C): emit create A, create B, add child, ... */
protected void simulateTreeConstruction(Object t) {
dbg.createNode(t);
int n = adaptor.getChildCount(t);
for (int i = 0; i < n; i++) {
Object child = adaptor.getChild(t, i);
simulateTreeConstruction(child);
dbg.addChild(t, child);
}
}
public Object getChild(Object t, int i) {
return adaptor.getChild(t, i);
}