< > BotCompany Repo | #1030741 // ciMapToKeys - iterate on list, keep object as value, function result as key

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

Libraryless. Click here for Pure Java version (2776L/16K).

static <A> Map<S, A> lambdaMapLike ciMapToKeys(IF1<A, S> f, Iterable<A> l) {
  Map<S, A> map = ciMap();
  fOr (A a : l)
    map.put(f.get(a), a);
  ret map;
}

static <A> Map<S, A> ciMapToKeys(Iterable<A> l, IF1<A, S> f) {
  ret ciMapToKeys(f, l);
}

Author comment

Began life as a copy of #1028140

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Travelled to 4 computer(s): bhatertpkbcr, mqqgnosmbjvj, pyentgdyhuwx, vouqrxazstgt

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