agent/src/share/classes/sun/jvm/hotspot/gc_implementation/g1/HeapRegionSetBase.java

*** 38,53 ****
  import sun.jvm.hotspot.types.TypeDataBase;
  
  // Mirror class for HeapRegionSetBase. Represents a group of regions.
  
  public class HeapRegionSetBase extends VMObject {
!     // uint _length;
!     static private CIntegerField lengthField;
!     // uint _region_num;
!     static private CIntegerField regionNumField;
!     // size_t _total_used_bytes;
!     static private CIntegerField totalUsedBytesField;
  
      static {
          VM.registerVMInitializedObserver(new Observer() {
                  public void update(Observable o, Object data) {
                      initialize(VM.getVM().getTypeDataBase());
--- 38,49 ----
  import sun.jvm.hotspot.types.TypeDataBase;
  
  // Mirror class for HeapRegionSetBase. Represents a group of regions.
  
  public class HeapRegionSetBase extends VMObject {
! 
!     static private long countField;
  
      static {
          VM.registerVMInitializedObserver(new Observer() {
                  public void update(Observable o, Object data) {
                      initialize(VM.getVM().getTypeDataBase());
*** 56,80 ****
      }
  
      static private synchronized void initialize(TypeDataBase db) {
          Type type = db.lookupType("HeapRegionSetBase");
  
!         lengthField         = type.getCIntegerField("_length");
!         regionNumField      = type.getCIntegerField("_region_num");
!         totalUsedBytesField = type.getCIntegerField("_total_used_bytes");
!     }
! 
!     public long length() {
!         return lengthField.getValue(addr);
      }
  
-     public long regionNum() {
-         return regionNumField.getValue(addr);
-     }
  
!     public long totalUsedBytes() {
!         return totalUsedBytesField.getValue(addr);
      }
  
      public HeapRegionSetBase(Address addr) {
          super(addr);
      }
--- 52,69 ----
      }
  
      static private synchronized void initialize(TypeDataBase db) {
          Type type = db.lookupType("HeapRegionSetBase");
  
!         countField = type.getField("_count").getOffset();
      }
  
  
!     public HeapRegionSetCount count() {
!         Address countFieldAddr = addr.addOffsetTo(countField);
!         return (HeapRegionSetCount) VMObjectFactory.newObject(HeapRegionSetCount.class,
!                                                                       countFieldAddr);
      }
      
      public HeapRegionSetBase(Address addr) {
          super(addr);
      }