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  1. OptaPlanner
  2. PLANNER-472

VariableListenerSupport.beforeVariableChanged() is severly slower (from CR1 to CR2) due to HashSet.add() usage

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      See PLANNER-471. See screenshot to show the 10% perf loss due to this.

      Screenshot is done with JProfiler with sampling instead of instrumentation (as the latter hides it).

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          Geoffrey De Smet

              gdesmet@redhat.com Geoffrey De Smet (Inactive)
              gdesmet@redhat.com Geoffrey De Smet (Inactive)
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