You don't want to do that. It can cause undefined behavior depending on the collection. You want to use an Iterator directly. Although the for each construct is syntactic sugar and is really using an iterator, it hides it from your code so you can't access it to call Iterator.remove.
The behavior of an iterator is
unspecified if the underlying
collection is modified while the
iteration is in progress in any way
other than by calling this method.
Instead write your code:
List names = ....
Iterator it = names.iterator();
while (it.hasNext()) {
String name = it.next();
// Do something
it.remove();
}
Note that the code calls Iterator.remove, not List.remove.
Addendum:
Even if you are removing an element that has not been iterated over yet, you still don't want to modify the collection and then use the Iterator. It might modify the collection in a way that is surprising and affects future operations on the Iterator.
