code: @Override
      public <R> ListT<W,R> unitIterable(final Iterable<R> it) {
          return of(run.unitIterable(it)
                       .map(i -> ListX.of(i)));
      }
docs: /* (non-Javadoc)
  @see com.oath.cyclops.types.stream.CyclopsCollectable#collectors()
  
  @Override
  public Collectable<T> collectors() {
  return this;
  }