< > BotCompany Repo | #1022259 // lazyMap_noSave - map list to list lazily (calculating elements on demand each time)

JavaX fragment (include) [tags: use-pretranspiled]

Transpiled version (4569L) is out of date.

static <A, B> L<B> lambdaMapLike lazyMap_noSave(IF1<A, B> f, L<A> l) {
  ret new RandomAccessAbstractList<B> {
    final int size = l(l);

    public int size() { ret size; }
    public B get(int i) {
      ret f.get(l.get(i));
    }
  };
}

static <A, B> L<B> lambdaMapLike lazyMap_noSave(L<A> l, IF1<A, B> f) {
  ret lazyMap_noSave(f, l);
}

Author comment

Began life as a copy of #1018394

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