77   static void unlink_or_oops_do(G1StringDedupUnlinkOrOopsDoClosure* cl, size_t queue);
  78 
  79 public:
  80   static void create();
  81 
  82   // Blocks and waits for the queue to become non-empty.
  83   static void wait();
  84 
  85   // Wakes up any thread blocked waiting for the queue to become non-empty.
  86   static void cancel_wait();
  87 
  88   // Pushes a deduplication candidate onto a specific GC worker queue.
  89   static void push(uint worker_id, oop java_string);
  90 
  91   // Pops a deduplication candidate from any queue, returns NULL if
  92   // all queues are empty.
  93   static oop pop();
  94 
  95   static void unlink_or_oops_do(G1StringDedupUnlinkOrOopsDoClosure* cl);
  96 
  97   static void print_statistics(outputStream* st);
  98   static void verify();
  99 };
 100 
 101 #endif // SHARE_VM_GC_G1_G1STRINGDEDUPQUEUE_HPP

  77   static void unlink_or_oops_do(G1StringDedupUnlinkOrOopsDoClosure* cl, size_t queue);
  78 
  79 public:
  80   static void create();
  81 
  82   // Blocks and waits for the queue to become non-empty.
  83   static void wait();
  84 
  85   // Wakes up any thread blocked waiting for the queue to become non-empty.
  86   static void cancel_wait();
  87 
  88   // Pushes a deduplication candidate onto a specific GC worker queue.
  89   static void push(uint worker_id, oop java_string);
  90 
  91   // Pops a deduplication candidate from any queue, returns NULL if
  92   // all queues are empty.
  93   static oop pop();
  94 
  95   static void unlink_or_oops_do(G1StringDedupUnlinkOrOopsDoClosure* cl);
  96 
  97   static void print_statistics();
  98   static void verify();
  99 };
 100 
 101 #endif // SHARE_VM_GC_G1_G1STRINGDEDUPQUEUE_HPP