src/hotspot/share/gc/g1/g1YoungRemSetSamplingThread.hpp

rev 52572 : JDK-8212657: Implementation of JDK-8204089 Promptly Return Unused Committed Memory from G1
Summary: Issue optional, default enabled, concurrent cycles when the VM is idle to reclaim unused internal and Java heap memory.
Reviewed-by:
Contributed-by: Rodrigo Bruno <rbruno@gsd.inesc-id.pt>, Ruslan Synytsky <rs@jelastic.com>, Thomas Schatzl <thomas.schatzl@oracle.com>
rev 52573 : [mq]: 8212657-stefanj-review

*** 48,57 ****
--- 48,59 ----
    double _vtime_accum;  // Accumulated virtual time.
  
    void sample_young_list_rs_lengths();
  
    void run_service();
+   void check_for_periodic_gc();
+ 
    void stop_service();
  
    void sleep_before_next_cycle();
  
    bool should_start_periodic_gc();