You're correct that primitives themselves will not work, but they can
be autoboxed using their Object versions. My problem is with *arrays*
of primitive types, which *can* be used as parameters for for generic
classes, and should (according to everything I've found on the
subject) be serializable.
You're right that this will not compile:
new MySerializableObject<int>(1);
This will compile, however:
new MySerializableObject<int[]>(new int[]{1});
As will this (due to autoboxing):
new MySerializableObject<Integer>(1);
On the other hand, arrays cannot be autoboxed, so this will not
compile:
new MySerializableObject<Integer[]>(new int[]{1});
On Feb 6, 6:10 pm, Ben Tilford <[email protected]> wrote:
> Primitives do not extend Object and cannot implement Serializable. You
> should use the Object versions of primitives (i.e. use Integer instead of
> int)
> I don't think the code would even compile if you tried to use a primitive
> with generics.
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