RFR: 8183124: Remove OopsInHeapRegionClosure

[Stefan Johansson]

On 2017-06-28 15:30, Erik Helin wrote:
> ...and now with subject as well :)
>
> Erik
>
> On 06/28/2017 02:59 PM, Erik Helin wrote:
>> Hi all,
>>
>> this small patch removes the class OopsInHeapRegionClosure.
>> OopsInHeapRegionClosure only contains a protected _from field and the
>> public method set_from, and there are only two other classes inheriting
>> from OopsInHeapRegionClosure (G1ScanClosureBase and UpdareRsetDeferred).
>>
>> This patch gets rid of the class OopsInHeapRegionClosure and adds the
>> corresponding field and method to the classes inheriting from
>> OopsInHeapRegionClosure.
>>
>> Patch: http://cr.openjdk.java.net/~ehelin/8183124/00/
>>
Looks good,
StefanJ
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8183124
>>
>> Testing: make jprt
>>
>> Thanks,
>> Erik