src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp

rev 8910 : full patch for jfr

*** 1,7 ****
  /*
!  * Copyright (c) 2001, 2013, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
--- 1,7 ----
  /*
!  * Copyright (c) 2001, 2019, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
*** 26,35 ****
--- 26,36 ----
  #define SHARE_VM_GC_IMPLEMENTATION_G1_G1COLLECTORPOLICY_HPP
  
  #include "gc_implementation/g1/collectionSetChooser.hpp"
  #include "gc_implementation/g1/g1Allocator.hpp"
  #include "gc_implementation/g1/g1MMUTracker.hpp"
+ #include "gc_implementation/g1/g1IHOPControl.hpp"
  #include "memory/collectorPolicy.hpp"
  
  // A G1CollectorPolicy makes policy decisions that determine the
  // characteristics of the collector.  Examples include:
  //   * choice of collection set.
*** 159,168 ****
--- 160,171 ----
    }
  };
  
  class G1CollectorPolicy: public CollectorPolicy {
  private:
+   static G1IHOPControl* create_ihop_control();
+ 
    // either equal to the number of parallel threads, if ParallelGCThreads
    // has been set, or 1 otherwise
    int _parallel_gc_threads;
  
    // The number of GC threads currently active.
*** 171,180 ****
--- 174,184 ----
    enum SomePrivateConstants {
      NumPrevPausesForHeuristics = 10
    };
  
    G1MMUTracker* _mmu_tracker;
+   G1IHOPControl* _ihop_control;
  
    void initialize_alignments();
    void initialize_flags();
  
    CollectionSetChooser* _collectionSetChooser;
*** 634,643 ****
--- 638,648 ----
    double reclaimable_bytes_perc(size_t reclaimable_bytes);
  
  public:
  
    G1CollectorPolicy();
+   virtual ~G1CollectorPolicy();
  
    virtual G1CollectorPolicy* as_g1_policy() { return this; }
  
    virtual CollectorPolicy::Name kind() {
      return CollectorPolicy::G1CollectorPolicyKind;