int function ( ) { return s . size ( ) ; }
iterating method that is manually synchronized concode_field_sep CopyOnWriteArraySet<E> s concode_field_sep boolean add concode_elem_sep SortedSet<E> tailSet concode_elem_sep E last concode_elem_sep SortedSet<E> headSet concode_elem_sep boolean containsAll concode_elem_sep boolean isEmpty concode_elem_sep void clear concode_elem_sep boolean remove concode_elem_sep Comparator<E> comparator concode_elem_sep boolean contains concode_elem_sep boolean removeAll concode_elem_sep Iterator<E> iterator concode_elem_sep boolean addAll concode_elem_sep T[] toArray concode_elem_sep Object[] toArray concode_elem_sep SortedSet<E> subSet concode_elem_sep E first concode_elem_sep boolean retainAll