What is the most efficient way to convert an array of long type values – long[] to an array of Long objects – Long[] ?
What is the most efficient way to convert an array of long type values
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What is the most efficient way to convert an array of long type values – long[] to an array of Long objects – Long[] ?
The dumb way.
There’s no other, better way. Sorry.
(Why do you need to do this, may I ask? There may be better alternatives if we knew why you needed these boxed.)