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converting int array to List

 
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How can I do that?


Of course that doesn't work properly, because: asList(T... a), and int is not T.
 
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List cannot contains primitive elements. I think the only option is to iterate over the array and add elements to the list...
 
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This will work...

 
Lucas Smith
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OK, I knew that. So there is no way to convert int[] to list of Integers in one step.

By the way I have another question about generics.
How does compiler know that:

is:


 
Sebastian Janisch
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Check the implementation of the Arrays.asList class. Pretty straight forward.

 
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