Re: [Ikvm-developers] VM Options

[Jeroen F. <je...@su...>]

geoffreycheng wrote:
> I need in particular pass in -XX:+CMSClassUnloadingEnabled because my
> program loads java class instances  dynamically depending on user's
> actions.

This option doesn't exist and it cannot possibly exist (as it is essentially a workaround for a HotSpot specific issue).

What do you mean by "loads java class instances dynamically"? Does it load from a finite set a pre-existing classes, or does it generate classes at runtime? If the former, there is no issue, if the latter then you'll run into the fact that the standard IKVM build does not support class unloading (for experimental class GC support you'll need to do a .NET 4 build).

Regards,
Jeroen