public class sun.jvm.hotspot.gc.epsilon.EpsilonHeap extends sun.jvm.hotspot.gc.shared.CollectedHeap
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: sun.jvm.hotspot.gc.epsilon.EpsilonHeap
  super_class: sun.jvm.hotspot.gc.shared.CollectedHeap
{
  private static sun.jvm.hotspot.types.AddressField spaceField;
    descriptor: Lsun/jvm/hotspot/types/AddressField;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  private static sun.jvm.hotspot.types.Field virtualSpaceField;
    descriptor: Lsun/jvm/hotspot/types/Field;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  private sun.jvm.hotspot.gc.shared.ContiguousSpace space;
    descriptor: Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
    flags: (0x0002) ACC_PRIVATE

  private sun.jvm.hotspot.memory.VirtualSpace virtualSpace;
    descriptor: Lsun/jvm/hotspot/memory/VirtualSpace;
    flags: (0x0002) ACC_PRIVATE

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 45
            new sun.jvm.hotspot.gc.epsilon.EpsilonHeap$1
            dup
            invokespecial sun.jvm.hotspot.gc.epsilon.EpsilonHeap$1.<init>:()V
            invokestatic sun.jvm.hotspot.runtime.VM.registerVMInitializedObserver:(Ljava/util/Observer;)V
         1: .line 50
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private static void initialize(sun.jvm.hotspot.types.TypeDataBase);
    descriptor: (Lsun/jvm/hotspot/types/TypeDataBase;)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // sun.jvm.hotspot.types.TypeDataBase db
         0: .line 53
            aload 0 /* db */
            ldc "EpsilonHeap"
            invokeinterface sun.jvm.hotspot.types.TypeDataBase.lookupType:(Ljava/lang/String;)Lsun/jvm/hotspot/types/Type;
            astore 1 /* type */
        start local 1 // sun.jvm.hotspot.types.Type type
         1: .line 54
            aload 1 /* type */
            ldc "_space"
            invokeinterface sun.jvm.hotspot.types.Type.getAddressField:(Ljava/lang/String;)Lsun/jvm/hotspot/types/AddressField;
            putstatic sun.jvm.hotspot.gc.epsilon.EpsilonHeap.spaceField:Lsun/jvm/hotspot/types/AddressField;
         2: .line 55
            aload 1 /* type */
            ldc "_virtual_space"
            invokeinterface sun.jvm.hotspot.types.Type.getField:(Ljava/lang/String;)Lsun/jvm/hotspot/types/Field;
            putstatic sun.jvm.hotspot.gc.epsilon.EpsilonHeap.virtualSpaceField:Lsun/jvm/hotspot/types/Field;
         3: .line 56
            return
        end local 1 // sun.jvm.hotspot.types.Type type
        end local 0 // sun.jvm.hotspot.types.TypeDataBase db
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0    db  Lsun/jvm/hotspot/types/TypeDataBase;
            1    4     1  type  Lsun/jvm/hotspot/types/Type;
    MethodParameters:
      Name  Flags
      db    

  public void <init>(sun.jvm.hotspot.debugger.Address);
    descriptor: (Lsun/jvm/hotspot/debugger/Address;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // sun.jvm.hotspot.gc.epsilon.EpsilonHeap this
        start local 1 // sun.jvm.hotspot.debugger.Address addr
         0: .line 59
            aload 0 /* this */
            aload 1 /* addr */
            invokespecial sun.jvm.hotspot.gc.shared.CollectedHeap.<init>:(Lsun/jvm/hotspot/debugger/Address;)V
         1: .line 60
            aload 0 /* this */
            new sun.jvm.hotspot.gc.shared.ContiguousSpace
            dup
            getstatic sun.jvm.hotspot.gc.epsilon.EpsilonHeap.spaceField:Lsun/jvm/hotspot/types/AddressField;
            aload 1 /* addr */
            invokeinterface sun.jvm.hotspot.types.AddressField.getValue:(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/Address;
            invokespecial sun.jvm.hotspot.gc.shared.ContiguousSpace.<init>:(Lsun/jvm/hotspot/debugger/Address;)V
            putfield sun.jvm.hotspot.gc.epsilon.EpsilonHeap.space:Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
         2: .line 61
            aload 0 /* this */
            new sun.jvm.hotspot.memory.VirtualSpace
            dup
            aload 1 /* addr */
            getstatic sun.jvm.hotspot.gc.epsilon.EpsilonHeap.virtualSpaceField:Lsun/jvm/hotspot/types/Field;
            invokeinterface sun.jvm.hotspot.types.Field.getOffset:()J
            invokeinterface sun.jvm.hotspot.debugger.Address.addOffsetTo:(J)Lsun/jvm/hotspot/debugger/Address;
            invokespecial sun.jvm.hotspot.memory.VirtualSpace.<init>:(Lsun/jvm/hotspot/debugger/Address;)V
            putfield sun.jvm.hotspot.gc.epsilon.EpsilonHeap.virtualSpace:Lsun/jvm/hotspot/memory/VirtualSpace;
         3: .line 62
            return
        end local 1 // sun.jvm.hotspot.debugger.Address addr
        end local 0 // sun.jvm.hotspot.gc.epsilon.EpsilonHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lsun/jvm/hotspot/gc/epsilon/EpsilonHeap;
            0    4     1  addr  Lsun/jvm/hotspot/debugger/Address;
    MethodParameters:
      Name  Flags
      addr  

  public sun.jvm.hotspot.gc.shared.CollectedHeapName kind();
    descriptor: ()Lsun/jvm/hotspot/gc/shared/CollectedHeapName;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.gc.epsilon.EpsilonHeap this
         0: .line 66
            getstatic sun.jvm.hotspot.gc.shared.CollectedHeapName.EPSILON:Lsun/jvm/hotspot/gc/shared/CollectedHeapName;
            areturn
        end local 0 // sun.jvm.hotspot.gc.epsilon.EpsilonHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/gc/epsilon/EpsilonHeap;

  public long capacity();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.gc.epsilon.EpsilonHeap this
         0: .line 71
            aload 0 /* this */
            getfield sun.jvm.hotspot.gc.epsilon.EpsilonHeap.space:Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
            invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.capacity:()J
            lreturn
        end local 0 // sun.jvm.hotspot.gc.epsilon.EpsilonHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/gc/epsilon/EpsilonHeap;

  public long used();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.gc.epsilon.EpsilonHeap this
         0: .line 76
            aload 0 /* this */
            getfield sun.jvm.hotspot.gc.epsilon.EpsilonHeap.space:Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
            invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.used:()J
            lreturn
        end local 0 // sun.jvm.hotspot.gc.epsilon.EpsilonHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/gc/epsilon/EpsilonHeap;

  public sun.jvm.hotspot.gc.shared.ContiguousSpace space();
    descriptor: ()Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.gc.epsilon.EpsilonHeap this
         0: .line 80
            aload 0 /* this */
            getfield sun.jvm.hotspot.gc.epsilon.EpsilonHeap.space:Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
            areturn
        end local 0 // sun.jvm.hotspot.gc.epsilon.EpsilonHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/gc/epsilon/EpsilonHeap;

  public void printOn(java.io.PrintStream);
    descriptor: (Ljava/io/PrintStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // sun.jvm.hotspot.gc.epsilon.EpsilonHeap this
        start local 1 // java.io.PrintStream tty
         0: .line 85
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.epsilon.EpsilonHeap.reservedRegion:()Lsun/jvm/hotspot/memory/MemRegion;
            astore 2 /* mr */
        start local 2 // sun.jvm.hotspot.memory.MemRegion mr
         1: .line 86
            aload 1 /* tty */
            ldc "Epsilon heap"
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         2: .line 87
            aload 1 /* tty */
            new java.lang.StringBuilder
            dup
            ldc " reserved:  ["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 2 /* mr */
            invokevirtual sun.jvm.hotspot.memory.MemRegion.start:()Lsun/jvm/hotspot/debugger/Address;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc ", "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 2 /* mr */
            invokevirtual sun.jvm.hotspot.memory.MemRegion.end:()Lsun/jvm/hotspot/debugger/Address;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         3: .line 88
            aload 1 /* tty */
            new java.lang.StringBuilder
            dup
            ldc " committed: ["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield sun.jvm.hotspot.gc.epsilon.EpsilonHeap.virtualSpace:Lsun/jvm/hotspot/memory/VirtualSpace;
            invokevirtual sun.jvm.hotspot.memory.VirtualSpace.low:()Lsun/jvm/hotspot/debugger/Address;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc ", "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield sun.jvm.hotspot.gc.epsilon.EpsilonHeap.virtualSpace:Lsun/jvm/hotspot/memory/VirtualSpace;
            invokevirtual sun.jvm.hotspot.memory.VirtualSpace.high:()Lsun/jvm/hotspot/debugger/Address;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         4: .line 89
            aload 1 /* tty */
            new java.lang.StringBuilder
            dup
            ldc " used:      ["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield sun.jvm.hotspot.gc.epsilon.EpsilonHeap.space:Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
            invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.bottom:()Lsun/jvm/hotspot/debugger/Address;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc ", "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield sun.jvm.hotspot.gc.epsilon.EpsilonHeap.space:Lsun/jvm/hotspot/gc/shared/ContiguousSpace;
            invokevirtual sun.jvm.hotspot.gc.shared.ContiguousSpace.top:()Lsun/jvm/hotspot/debugger/Address;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         5: .line 90
            return
        end local 2 // sun.jvm.hotspot.memory.MemRegion mr
        end local 1 // java.io.PrintStream tty
        end local 0 // sun.jvm.hotspot.gc.epsilon.EpsilonHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lsun/jvm/hotspot/gc/epsilon/EpsilonHeap;
            0    6     1   tty  Ljava/io/PrintStream;
            1    6     2    mr  Lsun/jvm/hotspot/memory/MemRegion;
    MethodParameters:
      Name  Flags
      tty   
}
SourceFile: "EpsilonHeap.java"
NestMembers:
  sun.jvm.hotspot.gc.epsilon.EpsilonHeap$1
InnerClasses:
  sun.jvm.hotspot.gc.epsilon.EpsilonHeap$1