JDK-6971296 : G1: simplify G1RemSet class hierarchy
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: gc
  • Affected Version: hs19
  • Priority: P4
  • Status: Closed
  • Resolution: Fixed
  • OS: generic
  • CPU: generic
  • Submitted: 2010-07-22
  • Updated: 2013-09-18
  • Resolved: 2011-04-20
The Version table provides details related to the release that this issue/RFE will be addressed.

Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.

To download the current JDK release, click here.
JDK 6 JDK 7 Other
6u25Fixed 7Fixed hs20Fixed
Description
Currently, G1RemSet is a superclass, with HRInto_G1RemSet being the class that's currently being used for G1 and we have another one that was used for testing. We should simplify this hierarchy and at least remove the latter given that it's already bit-rotten.

Comments
EVALUATION http://hg.openjdk.java.net/jdk7/build/hotspot/rev/c32059ef4dc0
04-12-2010

EVALUATION http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/c32059ef4dc0
12-10-2010

EVALUATION Remove StupidG1RemSet and abstract G1RemSet class; rename HRInto_G1RemSet as G1RemSet.
07-10-2010