RFR(xs): 8198265: Make CollectorPolicy::satisfy_failed_metadata_allocation() virtual

[Erik Österlund]

Hi Per,

Looks good.

Thanks,
/Erik

On 2018-02-16 14:25, Per Liden wrote:
> Tiny patch to make 
> CollectorPolicy::satisfy_failed_metadata_allocation() virtual, so that 
> collectors can override it when needed.
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8198265
> Webrev: http://cr.openjdk.java.net/~pliden/8198265/webrev.0/
>
> cheers,
> Per