I figured I could extrapolate from this question but I can’t
I can of course do
JavaScript
x
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.
JavaScript
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
JavaScript
IntStream.range(0, shortarray.length)
.mapToObj(s -> shortarray[s])
.collect(Collectors.toList());