< > BotCompany Repo | #1006285 // setAddAllFirstQuick - add to beginning of list

JavaX fragment (include)

static <A> bool setAddAllFirstQuick(L<A> a, Collection<A> b) {
  HashSet<A> index = new HashSet(a);
  new L<A> l2;
  for (A x : b)
    if (!index.contains(x)) {
      l2.add(x);
      index.add(x);
    }
  if (nempty(l2)) {
    a.addAll(0, l2);
    true;
  }
  false;
}

Author comment

Began life as a copy of #1006284

download  show line numbers  debug dex  old transpilations   

Travelled to 14 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, sawdedvomwva, tslmcundralx, tvejysmllsmz, vouqrxazstgt

No comments. add comment