Java wrapper classes. Casting

Question

Is there a name for when you convert a primitive to an object using wrapper classes? Im assuming this is also called casting correct?

In .NET, it is referred to as 'boxing' and converting an object to a value type is called 'unboxing.' — Jim Anderson
– Jim Anderson, Commented Feb 25, 2010 at 1:04

fastcodejava · Accepted Answer · 2010-02-25 01:29:33Z

5

This is called autoboxing. E.g.

Integer i = 5;   // i is an object but has a primitive value.

answered Feb 25, 2010 at 0:56

fastcodejava

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1 Comment

you're right. i learned it before i just forgot the name thanks