protected abstract static class DocumentSymbols.BreadthFirstIterator<T>
extends java.lang.Object
implements java.util.Iterator<T>
Modifier | Constructor and Description |
---|---|
protected |
BreadthFirstIterator(T root) |
Modifier and Type | Method and Description |
---|---|
protected abstract java.lang.Iterable<T> |
getChildren(T node)
Returns with the children (direct descendants) of the
node argument. |
boolean |
hasNext() |
T |
next() |
void |
remove() |