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

*** 20,29 ****
--- 20,34 ----
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   *
   */
  
+ #ifndef SHARE_VM_GC_IMPLEMENTATION_G1_SURVRATEGROUP_HPP
+ #define SHARE_VM_GC_IMPLEMENTATION_G1_SURVRATEGROUP_HPP
+ 
+ #include "utilities/numberSeq.hpp"
+ 
  class G1CollectorPolicy;
  
  class SurvRateGroup : public CHeapObj {
  private:
    G1CollectorPolicy* _g1p;
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  #ifndef PRODUCT
    void print();
    void print_surv_rate_summary();
  #endif // PRODUCT
  };
+ 
+ #endif // SHARE_VM_GC_IMPLEMENTATION_G1_SURVRATEGROUP_HPP