JDK-8145672 : Remove dependency of G1FromCardCache to HeapRegionRemSet
Type:Enhancement
Component:hotspot
Sub-Component:gc
Affected Version:9
Priority:P4
Status:Resolved
Resolution:Fixed
Submitted:2015-12-17
Updated:2016-01-28
Resolved:2015-12-22
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The only dependency of G1FromCardCache to HeapRegionRemSet is HeapRegionRemSet::num_par_rem_sets() which is a configuration setting that is imo better placed into G1RemSet.
Move that method into G1RemSet.