SERVER-19456 Use final designators where appropriate in PlanStages

1 files changed, 6 insertions, 6 deletions

diff --git a/src/mongo/db/exec/eof.h b/src/mongo/db/exec/eof.h
index 30df7679ba1..33462ca3aa9 100644
--- a/src/mongo/db/exec/eof.h
+++ b/src/mongo/db/exec/eof.h
@@ -36,23 +36,23 @@ namespace mongo {
 /**
  * This stage just returns EOF immediately.
  */
-class EOFStage : public PlanStage {
+class EOFStage final : public PlanStage {
 public:
     EOFStage();
 
-    virtual ~EOFStage();
+    ~EOFStage();
 
-    virtual bool isEOF();
-    virtual StageState work(WorkingSetID* out);
+    bool isEOF() final;
+    StageState work(WorkingSetID* out) final;
 
 
-    virtual StageType stageType() const {
+    StageType stageType() const final {
         return STAGE_EOF;
     }
 
     std::unique_ptr<PlanStageStats> getStats();
 
-    virtual const SpecificStats* getSpecificStats() const;
+    const SpecificStats* getSpecificStats() const final;
 
     static const char* kStageType;
 };