I figured I could extrapolate from this question but I can’t
I can of course do
short[] shortarray = {0,1,2}; List<Short> shortList = new ArrayList<Short>(); for (Short s : shortarray) { shortList.add(s); }
But I’m wondering how to do it with streams.
List<Short> shortList = Arrays.stream(shortarray).boxed() .collect(Collectors.toList());
doesn’t work for example but yields The method stream(T[]) in the type Arrays is not applicable for the arguments (short[])
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Answer
Why not
IntStream.range(0, shortarray.length) .mapToObj(s -> shortarray[s]) .collect(Collectors.toList());