public class sun.jvm.hotspot.gc.parallel.PSYoungGen extends sun.jvm.hotspot.runtime.VMObject
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: sun.jvm.hotspot.gc.parallel.PSYoungGen
  super_class: sun.jvm.hotspot.runtime.VMObject
{
  private static sun.jvm.hotspot.types.AddressField edenSpaceField;
    descriptor: Lsun/jvm/hotspot/types/AddressField;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

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

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

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 39
            new sun.jvm.hotspot.gc.parallel.PSYoungGen$1
            dup
            invokespecial sun.jvm.hotspot.gc.parallel.PSYoungGen$1.<init>:()V
            invokestatic sun.jvm.hotspot.runtime.VM.registerVMInitializedObserver:(Lsun/jvm/hotspot/utilities/Observer;)V
         1: .line 60
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private static synchronized void initialize(sun.jvm.hotspot.types.TypeDataBase);
    descriptor: (Lsun/jvm/hotspot/types/TypeDataBase;)V
    flags: (0x002a) ACC_PRIVATE, ACC_STATIC, ACC_SYNCHRONIZED
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // sun.jvm.hotspot.types.TypeDataBase db
         0: .line 47
            aload 0 /* db */
            ldc "PSYoungGen"
            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 48
            aload 1 /* type */
            ldc "_eden_space"
            invokeinterface sun.jvm.hotspot.types.Type.getAddressField:(Ljava/lang/String;)Lsun/jvm/hotspot/types/AddressField;
            putstatic sun.jvm.hotspot.gc.parallel.PSYoungGen.edenSpaceField:Lsun/jvm/hotspot/types/AddressField;
         2: .line 49
            aload 1 /* type */
            ldc "_from_space"
            invokeinterface sun.jvm.hotspot.types.Type.getAddressField:(Ljava/lang/String;)Lsun/jvm/hotspot/types/AddressField;
            putstatic sun.jvm.hotspot.gc.parallel.PSYoungGen.fromSpaceField:Lsun/jvm/hotspot/types/AddressField;
         3: .line 50
            aload 1 /* type */
            ldc "_to_space"
            invokeinterface sun.jvm.hotspot.types.Type.getAddressField:(Ljava/lang/String;)Lsun/jvm/hotspot/types/AddressField;
            putstatic sun.jvm.hotspot.gc.parallel.PSYoungGen.toSpaceField:Lsun/jvm/hotspot/types/AddressField;
         4: .line 51
            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    5     0    db  Lsun/jvm/hotspot/types/TypeDataBase;
            1    5     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=2, locals=2, args_size=2
        start local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
        start local 1 // sun.jvm.hotspot.debugger.Address addr
         0: .line 54
            aload 0 /* this */
            aload 1 /* addr */
            invokespecial sun.jvm.hotspot.runtime.VMObject.<init>:(Lsun/jvm/hotspot/debugger/Address;)V
         1: .line 55
            return
        end local 1 // sun.jvm.hotspot.debugger.Address addr
        end local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lsun/jvm/hotspot/gc/parallel/PSYoungGen;
            0    2     1  addr  Lsun/jvm/hotspot/debugger/Address;
    MethodParameters:
      Name  Flags
      addr  

  public sun.jvm.hotspot.gc.parallel.MutableSpace edenSpace();
    descriptor: ()Lsun/jvm/hotspot/gc/parallel/MutableSpace;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
         0: .line 64
            ldc Lsun/jvm/hotspot/gc/parallel/MutableSpace;
            getstatic sun.jvm.hotspot.gc.parallel.PSYoungGen.edenSpaceField:Lsun/jvm/hotspot/types/AddressField;
            aload 0 /* this */
            getfield sun.jvm.hotspot.gc.parallel.PSYoungGen.addr:Lsun/jvm/hotspot/debugger/Address;
            invokeinterface sun.jvm.hotspot.types.AddressField.getValue:(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/Address;
            invokestatic sun.jvm.hotspot.runtime.VMObjectFactory.newObject:(Ljava/lang/Class;Lsun/jvm/hotspot/debugger/Address;)Ljava/lang/Object;
            checkcast sun.jvm.hotspot.gc.parallel.MutableSpace
            areturn
        end local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/gc/parallel/PSYoungGen;

  public sun.jvm.hotspot.gc.parallel.MutableSpace fromSpace();
    descriptor: ()Lsun/jvm/hotspot/gc/parallel/MutableSpace;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
         0: .line 68
            ldc Lsun/jvm/hotspot/gc/parallel/MutableSpace;
            getstatic sun.jvm.hotspot.gc.parallel.PSYoungGen.fromSpaceField:Lsun/jvm/hotspot/types/AddressField;
            aload 0 /* this */
            getfield sun.jvm.hotspot.gc.parallel.PSYoungGen.addr:Lsun/jvm/hotspot/debugger/Address;
            invokeinterface sun.jvm.hotspot.types.AddressField.getValue:(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/Address;
            invokestatic sun.jvm.hotspot.runtime.VMObjectFactory.newObject:(Ljava/lang/Class;Lsun/jvm/hotspot/debugger/Address;)Ljava/lang/Object;
            checkcast sun.jvm.hotspot.gc.parallel.MutableSpace
            areturn
        end local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/gc/parallel/PSYoungGen;

  public sun.jvm.hotspot.gc.parallel.MutableSpace toSpace();
    descriptor: ()Lsun/jvm/hotspot/gc/parallel/MutableSpace;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
         0: .line 72
            ldc Lsun/jvm/hotspot/gc/parallel/MutableSpace;
            getstatic sun.jvm.hotspot.gc.parallel.PSYoungGen.toSpaceField:Lsun/jvm/hotspot/types/AddressField;
            aload 0 /* this */
            getfield sun.jvm.hotspot.gc.parallel.PSYoungGen.addr:Lsun/jvm/hotspot/debugger/Address;
            invokeinterface sun.jvm.hotspot.types.AddressField.getValue:(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/Address;
            invokestatic sun.jvm.hotspot.runtime.VMObjectFactory.newObject:(Ljava/lang/Class;Lsun/jvm/hotspot/debugger/Address;)Ljava/lang/Object;
            checkcast sun.jvm.hotspot.gc.parallel.MutableSpace
            areturn
        end local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/gc/parallel/PSYoungGen;

  public long capacity();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
         0: .line 76
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.parallel.PSYoungGen.edenSpace:()Lsun/jvm/hotspot/gc/parallel/MutableSpace;
            invokevirtual sun.jvm.hotspot.gc.parallel.MutableSpace.capacity:()J
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.parallel.PSYoungGen.fromSpace:()Lsun/jvm/hotspot/gc/parallel/MutableSpace;
            invokevirtual sun.jvm.hotspot.gc.parallel.MutableSpace.capacity:()J
            ladd
            lreturn
        end local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/gc/parallel/PSYoungGen;

  public long used();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
         0: .line 80
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.parallel.PSYoungGen.edenSpace:()Lsun/jvm/hotspot/gc/parallel/MutableSpace;
            invokevirtual sun.jvm.hotspot.gc.parallel.MutableSpace.used:()J
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.parallel.PSYoungGen.fromSpace:()Lsun/jvm/hotspot/gc/parallel/MutableSpace;
            invokevirtual sun.jvm.hotspot.gc.parallel.MutableSpace.used:()J
            ladd
            lreturn
        end local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/gc/parallel/PSYoungGen;

  public boolean isIn(sun.jvm.hotspot.debugger.Address);
    descriptor: (Lsun/jvm/hotspot/debugger/Address;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
        start local 1 // sun.jvm.hotspot.debugger.Address a
         0: .line 84
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.parallel.PSYoungGen.edenSpace:()Lsun/jvm/hotspot/gc/parallel/MutableSpace;
            aload 1 /* a */
            invokevirtual sun.jvm.hotspot.gc.parallel.MutableSpace.contains:(Lsun/jvm/hotspot/debugger/Address;)Z
            ifeq 2
         1: .line 85
            iconst_1
            ireturn
         2: .line 88
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.parallel.PSYoungGen.fromSpace:()Lsun/jvm/hotspot/gc/parallel/MutableSpace;
            aload 1 /* a */
            invokevirtual sun.jvm.hotspot.gc.parallel.MutableSpace.contains:(Lsun/jvm/hotspot/debugger/Address;)Z
            ifeq 4
         3: .line 89
            iconst_1
            ireturn
         4: .line 91
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        end local 1 // sun.jvm.hotspot.debugger.Address a
        end local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lsun/jvm/hotspot/gc/parallel/PSYoungGen;
            0    5     1     a  Lsun/jvm/hotspot/debugger/Address;
    MethodParameters:
      Name  Flags
      a     

  public void printOn(java.io.PrintStream);
    descriptor: (Ljava/io/PrintStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
        start local 1 // java.io.PrintStream tty
         0: .line 95
            aload 1 /* tty */
            ldc "PSYoungGen [ "
            invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
         1: .line 96
            aload 1 /* tty */
            ldc "eden = "
            invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
         2: .line 97
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.parallel.PSYoungGen.edenSpace:()Lsun/jvm/hotspot/gc/parallel/MutableSpace;
            aload 1 /* tty */
            invokevirtual sun.jvm.hotspot.gc.parallel.MutableSpace.printOn:(Ljava/io/PrintStream;)V
         3: .line 98
            aload 1 /* tty */
            ldc ", from = "
            invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
         4: .line 99
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.parallel.PSYoungGen.fromSpace:()Lsun/jvm/hotspot/gc/parallel/MutableSpace;
            aload 1 /* tty */
            invokevirtual sun.jvm.hotspot.gc.parallel.MutableSpace.printOn:(Ljava/io/PrintStream;)V
         5: .line 100
            aload 1 /* tty */
            ldc ", to = "
            invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
         6: .line 101
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.parallel.PSYoungGen.toSpace:()Lsun/jvm/hotspot/gc/parallel/MutableSpace;
            aload 1 /* tty */
            invokevirtual sun.jvm.hotspot.gc.parallel.MutableSpace.printOn:(Ljava/io/PrintStream;)V
         7: .line 102
            aload 1 /* tty */
            ldc " ] "
            invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
         8: .line 103
            return
        end local 1 // java.io.PrintStream tty
        end local 0 // sun.jvm.hotspot.gc.parallel.PSYoungGen this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lsun/jvm/hotspot/gc/parallel/PSYoungGen;
            0    9     1   tty  Ljava/io/PrintStream;
    MethodParameters:
      Name  Flags
      tty   
}
SourceFile: "PSYoungGen.java"
NestMembers:
  sun.jvm.hotspot.gc.parallel.PSYoungGen$1
InnerClasses:
  sun.jvm.hotspot.gc.parallel.PSYoungGen$1