src/hotspot/share/classfile/protectionDomainCache.hpp

*** 83,100 ****
--- 83,108 ----
  
    int index_for(Handle protection_domain);
    ProtectionDomainCacheEntry* add_entry(int index, unsigned int hash, Handle protection_domain);
    ProtectionDomainCacheEntry* find_entry(int index, Handle protection_domain);
  
+   bool _dead_entries;
+   int _total_oops_removed;
+ 
  public:
    ProtectionDomainCacheTable(int table_size);
    ProtectionDomainCacheEntry* get(Handle protection_domain);
  
    void unlink();
  
    void print_on(outputStream* st) const;
    void verify();
+ 
+   bool has_work() { return _dead_entries; }
+   void trigger_cleanup();
+ 
+   int removed_entries_count() { return _total_oops_removed; };
  };
  
  
  class ProtectionDomainEntry :public CHeapObj<mtClass> {
    friend class VMStructs;