public boolean isTransparent() { return false; }
public boolean isHidden() { return false; }
- public static interface TreeFunctor<T,R> extends Functor<Tree<T>, R> {
+ public static interface TreeFunctor<T,R> extends Functor<Iterable<Tree<T>>, R> {
}
public static class ArrayBuildingTreeFunctor<T> implements TreeFunctor<T,T[]>, ToJava {
public void toJava(StringBuffer sb) { sb.append("new Tree.ArrayBuildingTreeFunctor()"); }
public String toString() { return ""; }
- public T[] invoke(Tree<T> t) {
+ public T[] invoke(Iterable<Tree<T>> t) {
ArrayList ret = new ArrayList();
for(Tree tc : t) {
if (tc.head() != null && tc.head() instanceof Functor)
- ret.add(((Functor<Iterable<Tree>,Object>)tc.head()).invoke(tc));
+ ret.add(((Functor<Iterable<Tree>,Object>)tc.head()).invoke(tc.children()));
else if (tc.numChildren() == 0)
ret.add(tc.head());
else {