8245726: Shenandoah: lift/cleanup ShenandoahHeuristics names and properties

Reviewed-by: rkennke

src/hotspot/share/gc/shenandoah/heuristics/shenandoahAdaptiveHeuristics.cpp

@@ -161,15 +161,3 @@ bool ShenandoahAdaptiveHeuristics::should_start_gc() const {
 
   return ShenandoahHeuristics::should_start_gc();
 }
-
-const char* ShenandoahAdaptiveHeuristics::name() {
-  return "adaptive";
-}
-
-bool ShenandoahAdaptiveHeuristics::is_diagnostic() {
-  return false;
-}
-
-bool ShenandoahAdaptiveHeuristics::is_experimental() {
-  return false;
-}

src/hotspot/share/gc/shenandoah/heuristics/shenandoahAdaptiveHeuristics.hpp

@@ -43,11 +43,9 @@ public:
 
   virtual bool should_start_gc() const;
 
-  virtual const char* name();
-
-  virtual bool is_diagnostic();
-
-  virtual bool is_experimental();
+  virtual const char* name()     { return "Adaptive"; }
+  virtual bool is_diagnostic()   { return false; }
+  virtual bool is_experimental() { return false; }
 };
 
 #endif // SHARE_GC_SHENANDOAH_HEURISTICS_SHENANDOAHADAPTIVEHEURISTICS_HPP

src/hotspot/share/gc/shenandoah/heuristics/shenandoahAggressiveHeuristics.cpp

@@ -73,15 +73,3 @@ bool ShenandoahAggressiveHeuristics::should_unload_classes() {
   // Randomly unload classes with 50% chance.
   return (os::random() & 1) == 1;
 }
-
-const char* ShenandoahAggressiveHeuristics::name() {
-  return "aggressive";
-}
-
-bool ShenandoahAggressiveHeuristics::is_diagnostic() {
-  return true;
-}
-
-bool ShenandoahAggressiveHeuristics::is_experimental() {
-  return false;
-}

src/hotspot/share/gc/shenandoah/heuristics/shenandoahAggressiveHeuristics.hpp

@@ -41,11 +41,9 @@ public:
 
   virtual bool should_unload_classes();
 
-  virtual const char* name();
-
-  virtual bool is_diagnostic();
-
-  virtual bool is_experimental();
+  virtual const char* name()     { return "Aggressive"; }
+  virtual bool is_diagnostic()   { return true; }
+  virtual bool is_experimental() { return false; }
 };
 
 #endif // SHARE_GC_SHENANDOAH_HEURISTICS_SHENANDOAHAGGRESSIVEHEURISTICS_HPP

src/hotspot/share/gc/shenandoah/heuristics/shenandoahCompactHeuristics.cpp

@@ -93,15 +93,3 @@ void ShenandoahCompactHeuristics::choose_collection_set_from_regiondata(Shenando
     }
   }
 }
-
-const char* ShenandoahCompactHeuristics::name() {
-  return "compact";
-}
-
-bool ShenandoahCompactHeuristics::is_diagnostic() {
-  return false;
-}
-
-bool ShenandoahCompactHeuristics::is_experimental() {
-  return false;
-}

src/hotspot/share/gc/shenandoah/heuristics/shenandoahCompactHeuristics.hpp

@@ -37,11 +37,9 @@ public:
                                                      RegionData* data, size_t size,
                                                      size_t actual_free);
 
-  virtual const char* name();
-
-  virtual bool is_diagnostic();
-
-  virtual bool is_experimental();
+  virtual const char* name()     { return "Compact"; }
+  virtual bool is_diagnostic()   { return false; }
+  virtual bool is_experimental() { return false; }
 };
 
 #endif // SHARE_GC_SHENANDOAH_HEURISTICS_SHENANDOAHCOMPACTHEURISTICS_HPP

src/hotspot/share/gc/shenandoah/heuristics/shenandoahPassiveHeuristics.cpp

@@ -78,15 +78,3 @@ void ShenandoahPassiveHeuristics::choose_collection_set_from_regiondata(Shenando
     }
   }
 }
-
-const char* ShenandoahPassiveHeuristics::name() {
-  return "passive";
-}
-
-bool ShenandoahPassiveHeuristics::is_diagnostic() {
-  return true;
-}
-
-bool ShenandoahPassiveHeuristics::is_experimental() {
-  return false;
-}

src/hotspot/share/gc/shenandoah/heuristics/shenandoahPassiveHeuristics.hpp

@@ -41,11 +41,9 @@ public:
                                                      RegionData* data, size_t data_size,
                                                      size_t free);
 
-  virtual const char* name();
-
-  virtual bool is_diagnostic();
-
-  virtual bool is_experimental();
+  virtual const char* name()     { return "Passive"; }
+  virtual bool is_diagnostic()   { return true; }
+  virtual bool is_experimental() { return false; }
 };
 
 #endif // SHARE_GC_SHENANDOAH_HEURISTICS_SHENANDOAHPASSIVEHEURISTICS_HPP

src/hotspot/share/gc/shenandoah/heuristics/shenandoahStaticHeuristics.cpp

@@ -67,15 +67,3 @@ void ShenandoahStaticHeuristics::choose_collection_set_from_regiondata(Shenandoa
     }
   }
 }
-
-const char* ShenandoahStaticHeuristics::name() {
-  return "static";
-}
-
-bool ShenandoahStaticHeuristics::is_diagnostic() {
-  return false;
-}
-
-bool ShenandoahStaticHeuristics::is_experimental() {
-  return false;
-}

src/hotspot/share/gc/shenandoah/heuristics/shenandoahStaticHeuristics.hpp

@@ -39,11 +39,9 @@ public:
                                                      RegionData* data, size_t size,
                                                      size_t free);
 
-  virtual const char* name();
-
-  virtual bool is_diagnostic();
-
-  virtual bool is_experimental();
+  virtual const char* name()     { return "Static"; }
+  virtual bool is_diagnostic()   { return false; }
+  virtual bool is_experimental() { return false; }
 };
 
 #endif // SHARE_GC_SHENANDOAH_HEURISTICS_SHENANDOAHSTATICHEURISTICS_HPP