src/hotspot/share/classfile/stringTable.hpp

rev 48032 : imported patch Access_strings

*** 74,83 ****
--- 74,90 ----
    //     HashtableEntry structures).  This is used in the String.intern() method.
    static unsigned int hash_string(const jchar* s, int len);
    static unsigned int hash_string(oop string);
    static unsigned int alt_hash_string(const jchar* s, int len);
  
+   // Accessors for the string roots in the hashtable entries.
+   // Use string_object_no_keepalive() only when the value is not returned
+   // outside of a scope where a thread transition is possible.
+   static oop string_object(HashtableEntry<oop, mtSymbol>* entry);
+   static oop string_object_no_keepalive(HashtableEntry<oop, mtSymbol>* entry);
+   static void set_string_object(HashtableEntry<oop, mtSymbol>* entry, oop string);
+ 
    StringTable() : RehashableHashtable<oop, mtSymbol>((int)StringTableSize,
                                sizeof (HashtableEntry<oop, mtSymbol>)) {}
  
    StringTable(HashtableBucket<mtSymbol>* t, int number_of_entries)
      : RehashableHashtable<oop, mtSymbol>((int)StringTableSize, sizeof (HashtableEntry<oop, mtSymbol>), t,