src/hotspot/share/memory/metaspace.hpp

rev 49184 : 8198423: Improve metaspace chunk allocation
Reviewed-by: goetz, coleenp

@@ -87,10 +87,11 @@
   friend class MetaspaceGC;
   friend class MetaspaceAux;
   friend class MetaspaceShared;
   friend class CollectedHeap;
   friend class PrintCLDMetaspaceInfoClosure;
+  friend class MetaspaceAllocationTest;
 
  public:
   enum MetadataType {
     ClassType,
     NonClassType,

@@ -174,10 +175,15 @@
   static ChunkManager* get_chunk_manager(MetadataType mdtype) {
     assert(mdtype != MetadataTypeCount, "MetadaTypeCount can't be used as mdtype");
     return mdtype == ClassType ? chunk_manager_class() : chunk_manager_metadata();
   }
 
+  // convenience function
+  static ChunkManager* get_chunk_manager(bool is_class) {
+    return is_class ? chunk_manager_class() : chunk_manager_metadata();
+  }
+
   static const MetaspaceTracer* tracer() { return _tracer; }
   static void freeze() {
     assert(DumpSharedSpaces, "sanity");
     DEBUG_ONLY(_frozen = true;)
   }