public class sun.jvm.hotspot.oops.VMOopHandle extends sun.jvm.hotspot.runtime.VMObject
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: sun.jvm.hotspot.oops.VMOopHandle
super_class: sun.jvm.hotspot.runtime.VMObject
{
private static sun.jvm.hotspot.types.AddressField objField;
descriptor: Lsun/jvm/hotspot/types/AddressField;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: invokedynamic update()Ljava/util/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:
(Ljava/util/Observable;Ljava/lang/Object;)V
sun/jvm/hotspot/oops/VMOopHandle.lambda$0(Ljava/util/Observable;Ljava/lang/Object;)V (6)
(Ljava/util/Observable;Ljava/lang/Object;)V
invokestatic sun.jvm.hotspot.runtime.VM.registerVMInitializedObserver:(Ljava/util/Observer;)V
1: 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 0: aload 0
ldc "OopHandle"
invokeinterface sun.jvm.hotspot.types.TypeDataBase.lookupType:(Ljava/lang/String;)Lsun/jvm/hotspot/types/Type;
astore 1
start local 1 1: aload 1
ldc "_obj"
invokeinterface sun.jvm.hotspot.types.Type.getAddressField:(Ljava/lang/String;)Lsun/jvm/hotspot/types/AddressField;
putstatic sun.jvm.hotspot.oops.VMOopHandle.objField:Lsun/jvm/hotspot/types/AddressField;
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 db Lsun/jvm/hotspot/types/TypeDataBase;
1 3 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 start local 1 0: aload 0
aload 1
invokespecial sun.jvm.hotspot.runtime.VMObject.<init>:(Lsun/jvm/hotspot/debugger/Address;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/jvm/hotspot/oops/VMOopHandle;
0 2 1 addr Lsun/jvm/hotspot/debugger/Address;
MethodParameters:
Name Flags
addr
public sun.jvm.hotspot.debugger.Address getObj();
descriptor: ()Lsun/jvm/hotspot/debugger/Address;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: getstatic sun.jvm.hotspot.oops.VMOopHandle.objField:Lsun/jvm/hotspot/types/AddressField;
aload 0
getfield sun.jvm.hotspot.oops.VMOopHandle.addr:Lsun/jvm/hotspot/debugger/Address;
invokeinterface sun.jvm.hotspot.types.AddressField.getValue:(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/Address;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/oops/VMOopHandle;
public sun.jvm.hotspot.oops.Instance resolve();
descriptor: ()Lsun/jvm/hotspot/oops/Instance;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=1
start local 0 0: aload 0
invokevirtual sun.jvm.hotspot.oops.VMOopHandle.getObj:()Lsun/jvm/hotspot/debugger/Address;
astore 1
start local 1 1: aload 1
ifnull 4
2: invokestatic sun.jvm.hotspot.runtime.VM.getVM:()Lsun/jvm/hotspot/runtime/VM;
invokevirtual sun.jvm.hotspot.runtime.VM.getUniverse:()Lsun/jvm/hotspot/memory/Universe;
invokevirtual sun.jvm.hotspot.memory.Universe.heap:()Lsun/jvm/hotspot/gc/shared/CollectedHeap;
aload 1
invokevirtual sun.jvm.hotspot.gc.shared.CollectedHeap.oop_load_in_native:(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/OopHandle;
astore 2
start local 2 3: invokestatic sun.jvm.hotspot.runtime.VM.getVM:()Lsun/jvm/hotspot/runtime/VM;
invokevirtual sun.jvm.hotspot.runtime.VM.getObjectHeap:()Lsun/jvm/hotspot/oops/ObjectHeap;
aload 2
invokevirtual sun.jvm.hotspot.oops.ObjectHeap.newOop:(Lsun/jvm/hotspot/debugger/OopHandle;)Lsun/jvm/hotspot/oops/Oop;
checkcast sun.jvm.hotspot.oops.Instance
areturn
end local 2 4: StackMap locals: sun.jvm.hotspot.debugger.Address
StackMap stack:
aconst_null
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lsun/jvm/hotspot/oops/VMOopHandle;
1 5 1 handle Lsun/jvm/hotspot/debugger/Address;
3 4 2 refs Lsun/jvm/hotspot/debugger/OopHandle;
private static void lambda$0(java.util.Observable, java.lang.Object);
descriptor: (Ljava/util/Observable;Ljava/lang/Object;)V
flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: invokestatic sun.jvm.hotspot.runtime.VM.getVM:()Lsun/jvm/hotspot/runtime/VM;
invokevirtual sun.jvm.hotspot.runtime.VM.getTypeDataBase:()Lsun/jvm/hotspot/types/TypeDataBase;
invokestatic sun.jvm.hotspot.oops.VMOopHandle.initialize:(Lsun/jvm/hotspot/types/TypeDataBase;)V
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 o Ljava/util/Observable;
0 1 1 d Ljava/lang/Object;
}
SourceFile: "VMOopHandle.java"
InnerClasses:
public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles