RFR JDK-8022442: Fix unchecked warnings in HashMap

[Joe Darcy]

Hi Dan,

Looks good; nice cleanup :-)

Thanks,

-Joe

On 08/06/2013 02:11 PM, Dan Smith wrote:
> Please review this warnings cleanup.
>
> Bug: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=8022442 (not yet visible)
> Webrev: http://cr.openjdk.java.net/~dlsmith/8022442/webrev.00/
>
> —Dan