| Removed Methods | 
  | booleanadd(E) |  | 
  | booleanaddAll(Collection<? extends E>) |  | 
  | voidclear() |  | 
  | booleancontains(Object) |  | 
  | booleancontainsAll(Collection<?>) |  | 
  | booleanequals(Object) |  | 
  | inthashCode() |  | 
  | booleanisEmpty() |  | 
  | Iterator<E>iterator() |  | 
  | booleanremove(Object) |  | 
  | booleanremoveAll(Collection<?>) |  | 
  | booleanretainAll(Collection<?>) |  | 
  | intsize() |  | 
  | T[]toArray(T[]) |  | 
  | Object[]toArray() |  |