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comparison src/share/vm/memory/collectorPolicy.cpp @ 12350:ab68fc0101ce

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8025855: Simplify GenRemSet code slightly Summary: Remove a few redundant switch-statements Reviewed-by: jcoomes, tschatzl
author jwilhelm
date Thu, 03 Oct 2013 13:19:19 +0200
parents 9ecd6d3782b1
children 9b4d0569f2f4
comparison
equal deleted inserted replaced
12349:379ef2cc19c0 12350:ab68fc0101ce
135 return result; 135 return result;
136 } 136 }
137 137
138 GenRemSet* CollectorPolicy::create_rem_set(MemRegion whole_heap, 138 GenRemSet* CollectorPolicy::create_rem_set(MemRegion whole_heap,
139 int max_covered_regions) { 139 int max_covered_regions) {
140 switch (rem_set_name()) { 140 assert(rem_set_name() == GenRemSet::CardTable, "unrecognized GenRemSet::Name");
141 case GenRemSet::CardTable: { 141 return new CardTableRS(whole_heap, max_covered_regions);
142 CardTableRS* res = new CardTableRS(whole_heap, max_covered_regions);
143 return res;
144 }
145 default:
146 guarantee(false, "unrecognized GenRemSet::Name");
147 return NULL;
148 }
149 } 142 }
150 143
151 void CollectorPolicy::cleared_all_soft_refs() { 144 void CollectorPolicy::cleared_all_soft_refs() {
152 // If near gc overhear limit, continue to clear SoftRefs. SoftRefs may 145 // If near gc overhear limit, continue to clear SoftRefs. SoftRefs may
153 // have been cleared in the last collection but if the gc overhear 146 // have been cleared in the last collection but if the gc overhear