/guava/android/guava/src/com/google/common/collect/TreeTraverser.java
} return nodeToChildrenFunction.apply( root) ;
return nodeToChildrenFunction.apply ( root ) ; }
public static <T> TreeTraverser<T> using( final Function<T, ? extends Iterable<T>> nodeToChildrenFunction) { checkNotNull(nodeToChildrenFunction); return new TreeTraverser<T>() { @Override public Iterable<T> children(T root) { <extra_id_0> }; } public abstract Iterable<T> children(T root); @Deprecated public final FluentIterable<T> preOrderTraversal(final T root) { checkNotNull(root);