<p>This implementation iterates over this collection, checking each
element returned by the iterator in turn to see if it's contained
in the specified collection. If it's so contained, it's removed from
this collection with the iterator's <tt>remove</tt> method.
<p>Note that this implementation will throw an
<tt>UnsupportedOperationException</tt> if the iterator returned by the
<tt>iterator</tt> method does not implement the <tt>remove</tt> method
and this collection contains one or more elements in common with the
specified collection.
{@inheritDoc}
<p>This implementation iterates over this collection, checking each element returned by the iterator in turn to see if it's contained in the specified collection. If it's so contained, it's removed from this collection with the iterator's <tt>remove</tt> method.
<p>Note that this implementation will throw an <tt>UnsupportedOperationException</tt> if the iterator returned by the <tt>iterator</tt> method does not implement the <tt>remove</tt> method and this collection contains one or more elements in common with the specified collection.
@throws UnsupportedOperationException {@inheritDoc} @throws ClassCastException {@inheritDoc} @throws NullPointerException {@inheritDoc}
@see #remove(Object) @see #contains(Object)