public class sun.jvm.hotspot.gc.z.ZHeap 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.z.ZHeap
  super_class: sun.jvm.hotspot.runtime.VMObject
{
  private static long pageAllocatorFieldOffset;
    descriptor: J
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  private static long pageTableFieldOffset;
    descriptor: J
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 44
            invokedynamic update()Lsun/jvm/hotspot/utilities/Observer;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Lsun/jvm/hotspot/utilities/Observable;Ljava/lang/Object;)V
                  sun/jvm/hotspot/gc/z/ZHeap.lambda$0(Lsun/jvm/hotspot/utilities/Observable;Ljava/lang/Object;)V (6)
                  (Lsun/jvm/hotspot/utilities/Observable;Ljava/lang/Object;)V
            invokestatic sun.jvm.hotspot.runtime.VM.registerVMInitializedObserver:(Lsun/jvm/hotspot/utilities/Observer;)V
         1: .line 45
            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 48
            aload 0 /* db */
            ldc "ZHeap"
            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 50
            aload 1 /* type */
            ldc "_page_allocator"
            invokeinterface sun.jvm.hotspot.types.Type.getAddressField:(Ljava/lang/String;)Lsun/jvm/hotspot/types/AddressField;
            invokeinterface sun.jvm.hotspot.types.AddressField.getOffset:()J
            putstatic sun.jvm.hotspot.gc.z.ZHeap.pageAllocatorFieldOffset:J
         2: .line 51
            aload 1 /* type */
            ldc "_page_table"
            invokeinterface sun.jvm.hotspot.types.Type.getAddressField:(Ljava/lang/String;)Lsun/jvm/hotspot/types/AddressField;
            invokeinterface sun.jvm.hotspot.types.AddressField.getOffset:()J
            putstatic sun.jvm.hotspot.gc.z.ZHeap.pageTableFieldOffset:J
         3: .line 52
            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=2, locals=2, args_size=2
        start local 0 // sun.jvm.hotspot.gc.z.ZHeap this
        start local 1 // sun.jvm.hotspot.debugger.Address addr
         0: .line 55
            aload 0 /* this */
            aload 1 /* addr */
            invokespecial sun.jvm.hotspot.runtime.VMObject.<init>:(Lsun/jvm/hotspot/debugger/Address;)V
         1: .line 56
            return
        end local 1 // sun.jvm.hotspot.debugger.Address addr
        end local 0 // sun.jvm.hotspot.gc.z.ZHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lsun/jvm/hotspot/gc/z/ZHeap;
            0    2     1  addr  Lsun/jvm/hotspot/debugger/Address;
    MethodParameters:
      Name  Flags
      addr  

  private sun.jvm.hotspot.gc.z.ZPageAllocator pageAllocator();
    descriptor: ()Lsun/jvm/hotspot/gc/z/ZPageAllocator;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // sun.jvm.hotspot.gc.z.ZHeap this
         0: .line 59
            aload 0 /* this */
            getfield sun.jvm.hotspot.gc.z.ZHeap.addr:Lsun/jvm/hotspot/debugger/Address;
            getstatic sun.jvm.hotspot.gc.z.ZHeap.pageAllocatorFieldOffset:J
            invokeinterface sun.jvm.hotspot.debugger.Address.addOffsetTo:(J)Lsun/jvm/hotspot/debugger/Address;
            astore 1 /* pageAllocatorAddr */
        start local 1 // sun.jvm.hotspot.debugger.Address pageAllocatorAddr
         1: .line 60
            ldc Lsun/jvm/hotspot/gc/z/ZPageAllocator;
            aload 1 /* pageAllocatorAddr */
            invokestatic sun.jvm.hotspot.runtime.VMObjectFactory.newObject:(Ljava/lang/Class;Lsun/jvm/hotspot/debugger/Address;)Ljava/lang/Object;
            checkcast sun.jvm.hotspot.gc.z.ZPageAllocator
            areturn
        end local 1 // sun.jvm.hotspot.debugger.Address pageAllocatorAddr
        end local 0 // sun.jvm.hotspot.gc.z.ZHeap this
      LocalVariableTable:
        Start  End  Slot               Name  Signature
            0    2     0               this  Lsun/jvm/hotspot/gc/z/ZHeap;
            1    2     1  pageAllocatorAddr  Lsun/jvm/hotspot/debugger/Address;

  sun.jvm.hotspot.gc.z.ZPageTable pageTable();
    descriptor: ()Lsun/jvm/hotspot/gc/z/ZPageTable;
    flags: (0x0000) 
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.gc.z.ZHeap this
         0: .line 64
            ldc Lsun/jvm/hotspot/gc/z/ZPageTable;
            aload 0 /* this */
            getfield sun.jvm.hotspot.gc.z.ZHeap.addr:Lsun/jvm/hotspot/debugger/Address;
            getstatic sun.jvm.hotspot.gc.z.ZHeap.pageTableFieldOffset:J
            invokeinterface sun.jvm.hotspot.debugger.Address.addOffsetTo:(J)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.z.ZPageTable
            areturn
        end local 0 // sun.jvm.hotspot.gc.z.ZHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/gc/z/ZHeap;

  public long maxCapacity();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.gc.z.ZHeap this
         0: .line 68
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.z.ZHeap.pageAllocator:()Lsun/jvm/hotspot/gc/z/ZPageAllocator;
            invokevirtual sun.jvm.hotspot.gc.z.ZPageAllocator.maxCapacity:()J
            lreturn
        end local 0 // sun.jvm.hotspot.gc.z.ZHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/gc/z/ZHeap;

  public long capacity();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // sun.jvm.hotspot.gc.z.ZHeap this
         0: .line 72
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.z.ZHeap.pageAllocator:()Lsun/jvm/hotspot/gc/z/ZPageAllocator;
            invokevirtual sun.jvm.hotspot.gc.z.ZPageAllocator.capacity:()J
            lreturn
        end local 0 // sun.jvm.hotspot.gc.z.ZHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/gc/z/ZHeap;

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

  boolean is_relocating(sun.jvm.hotspot.debugger.Address);
    descriptor: (Lsun/jvm/hotspot/debugger/Address;)Z
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // sun.jvm.hotspot.gc.z.ZHeap this
        start local 1 // sun.jvm.hotspot.debugger.Address o
         0: .line 80
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.z.ZHeap.pageTable:()Lsun/jvm/hotspot/gc/z/ZPageTable;
            aload 1 /* o */
            invokevirtual sun.jvm.hotspot.gc.z.ZPageTable.is_relocating:(Lsun/jvm/hotspot/debugger/Address;)Z
            ireturn
        end local 1 // sun.jvm.hotspot.debugger.Address o
        end local 0 // sun.jvm.hotspot.gc.z.ZHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/jvm/hotspot/gc/z/ZHeap;
            0    1     1     o  Lsun/jvm/hotspot/debugger/Address;
    MethodParameters:
      Name  Flags
      o     

  sun.jvm.hotspot.debugger.Address forward_object(sun.jvm.hotspot.debugger.Address);
    descriptor: (Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/Address;
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // sun.jvm.hotspot.gc.z.ZHeap this
        start local 1 // sun.jvm.hotspot.debugger.Address addr
         0: .line 84
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.z.ZHeap.pageTable:()Lsun/jvm/hotspot/gc/z/ZPageTable;
            aload 1 /* addr */
            invokevirtual sun.jvm.hotspot.gc.z.ZPageTable.get:(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/gc/z/ZPage;
            astore 2 /* page */
        start local 2 // sun.jvm.hotspot.gc.z.ZPage page
         1: .line 85
            aload 2 /* page */
            aload 1 /* addr */
            invokevirtual sun.jvm.hotspot.gc.z.ZPage.forward_object:(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/Address;
            areturn
        end local 2 // sun.jvm.hotspot.gc.z.ZPage page
        end local 1 // sun.jvm.hotspot.debugger.Address addr
        end local 0 // sun.jvm.hotspot.gc.z.ZHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lsun/jvm/hotspot/gc/z/ZHeap;
            0    2     1  addr  Lsun/jvm/hotspot/debugger/Address;
            1    2     2  page  Lsun/jvm/hotspot/gc/z/ZPage;
    MethodParameters:
      Name  Flags
      addr  

  sun.jvm.hotspot.debugger.Address relocate_object(sun.jvm.hotspot.debugger.Address);
    descriptor: (Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/Address;
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // sun.jvm.hotspot.gc.z.ZHeap this
        start local 1 // sun.jvm.hotspot.debugger.Address addr
         0: .line 89
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.z.ZHeap.pageTable:()Lsun/jvm/hotspot/gc/z/ZPageTable;
            aload 1 /* addr */
            invokevirtual sun.jvm.hotspot.gc.z.ZPageTable.get:(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/gc/z/ZPage;
            astore 2 /* page */
        start local 2 // sun.jvm.hotspot.gc.z.ZPage page
         1: .line 90
            aload 2 /* page */
            aload 1 /* addr */
            invokevirtual sun.jvm.hotspot.gc.z.ZPage.relocate_object:(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/Address;
            areturn
        end local 2 // sun.jvm.hotspot.gc.z.ZPage page
        end local 1 // sun.jvm.hotspot.debugger.Address addr
        end local 0 // sun.jvm.hotspot.gc.z.ZHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lsun/jvm/hotspot/gc/z/ZHeap;
            0    2     1  addr  Lsun/jvm/hotspot/debugger/Address;
            1    2     2  page  Lsun/jvm/hotspot/gc/z/ZPage;
    MethodParameters:
      Name  Flags
      addr  

  public void printOn(java.io.PrintStream);
    descriptor: (Ljava/io/PrintStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // sun.jvm.hotspot.gc.z.ZHeap this
        start local 1 // java.io.PrintStream tty
         0: .line 94
            aload 1 /* tty */
            ldc " ZHeap          "
            invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
         1: .line 95
            aload 1 /* tty */
            new java.lang.StringBuilder
            dup
            ldc "used "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.z.ZHeap.used:()J
            ldc 1024
            ldiv
            ldc 1024
            ldiv
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            ldc "M, "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
         2: .line 96
            aload 1 /* tty */
            new java.lang.StringBuilder
            dup
            ldc "capacity "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.z.ZHeap.capacity:()J
            ldc 1024
            ldiv
            ldc 1024
            ldiv
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            ldc "M, "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual java.io.PrintStream.print:(Ljava/lang/String;)V
         3: .line 97
            aload 1 /* tty */
            new java.lang.StringBuilder
            dup
            ldc "max capacity "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            invokevirtual sun.jvm.hotspot.gc.z.ZHeap.maxCapacity:()J
            ldc 1024
            ldiv
            ldc 1024
            ldiv
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            ldc "M"
            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 98
            return
        end local 1 // java.io.PrintStream tty
        end local 0 // sun.jvm.hotspot.gc.z.ZHeap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lsun/jvm/hotspot/gc/z/ZHeap;
            0    5     1   tty  Ljava/io/PrintStream;
    MethodParameters:
      Name  Flags
      tty   

  private static void lambda$0(sun.jvm.hotspot.utilities.Observable, java.lang.Object);
    descriptor: (Lsun/jvm/hotspot/utilities/Observable;Ljava/lang/Object;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // sun.jvm.hotspot.utilities.Observable o
        start local 1 // java.lang.Object d
         0: .line 44
            invokestatic sun.jvm.hotspot.runtime.VM.getVM:()Lsun/jvm/hotspot/runtime/VM;
            invokevirtual sun.jvm.hotspot.runtime.VM.getTypeDataBase:()Lsun/jvm/hotspot/types/TypeDataBase;
            invokestatic sun.jvm.hotspot.gc.z.ZHeap.initialize:(Lsun/jvm/hotspot/types/TypeDataBase;)V
            return
        end local 1 // java.lang.Object d
        end local 0 // sun.jvm.hotspot.utilities.Observable o
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0     o  Lsun/jvm/hotspot/utilities/Observable;
            0    1     1     d  Ljava/lang/Object;
}
SourceFile: "ZHeap.java"
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles