public class sun.jvm.hotspot.gc.z.ZForwardingTable 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.ZForwardingTable
super_class: sun.jvm.hotspot.runtime.VMObject
{
private static sun.jvm.hotspot.types.AddressField tableField;
descriptor: Lsun/jvm/hotspot/types/AddressField;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
private static sun.jvm.hotspot.types.CIntegerField sizeField;
descriptor: Lsun/jvm/hotspot/types/CIntegerField;
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()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/ZForwardingTable.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: 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 "ZForwardingTable"
invokeinterface sun.jvm.hotspot.types.TypeDataBase.lookupType:(Ljava/lang/String;)Lsun/jvm/hotspot/types/Type;
astore 1
start local 1 1: aload 1
ldc "_table"
invokeinterface sun.jvm.hotspot.types.Type.getAddressField:(Ljava/lang/String;)Lsun/jvm/hotspot/types/AddressField;
putstatic sun.jvm.hotspot.gc.z.ZForwardingTable.tableField:Lsun/jvm/hotspot/types/AddressField;
2: aload 1
ldc "_size"
invokeinterface sun.jvm.hotspot.types.Type.getCIntegerField:(Ljava/lang/String;)Lsun/jvm/hotspot/types/CIntegerField;
putstatic sun.jvm.hotspot.gc.z.ZForwardingTable.sizeField:Lsun/jvm/hotspot/types/CIntegerField;
3: return
end local 1 end local 0 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 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/gc/z/ZForwardingTable;
0 2 1 addr Lsun/jvm/hotspot/debugger/Address;
MethodParameters:
Name Flags
addr
sun.jvm.hotspot.debugger.Address table();
descriptor: ()Lsun/jvm/hotspot/debugger/Address;
flags: (0x0000)
Code:
stack=2, locals=1, args_size=1
start local 0 0: getstatic sun.jvm.hotspot.gc.z.ZForwardingTable.tableField:Lsun/jvm/hotspot/types/AddressField;
aload 0
getfield sun.jvm.hotspot.gc.z.ZForwardingTable.addr:Lsun/jvm/hotspot/debugger/Address;
invokeinterface sun.jvm.hotspot.types.AddressField.getAddress:(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/gc/z/ZForwardingTable;
long size();
descriptor: ()J
flags: (0x0000)
Code:
stack=2, locals=1, args_size=1
start local 0 0: getstatic sun.jvm.hotspot.gc.z.ZForwardingTable.sizeField:Lsun/jvm/hotspot/types/CIntegerField;
aload 0
getfield sun.jvm.hotspot.gc.z.ZForwardingTable.addr:Lsun/jvm/hotspot/debugger/Address;
invokeinterface sun.jvm.hotspot.types.CIntegerField.getJLong:(Lsun/jvm/hotspot/debugger/Address;)J
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/gc/z/ZForwardingTable;
sun.jvm.hotspot.gc.z.ZForwardingTableEntry at(sun.jvm.hotspot.gc.z.ZForwardingTableCursor);
descriptor: (Lsun/jvm/hotspot/gc/z/ZForwardingTableCursor;)Lsun/jvm/hotspot/gc/z/ZForwardingTableEntry;
flags: (0x0000)
Code:
stack=7, locals=2, args_size=2
start local 0 start local 1 0: new sun.jvm.hotspot.gc.z.ZForwardingTableEntry
dup
aload 0
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTable.table:()Lsun/jvm/hotspot/debugger/Address;
aload 1
getfield sun.jvm.hotspot.gc.z.ZForwardingTableCursor._value:J
invokestatic sun.jvm.hotspot.runtime.VM.getVM:()Lsun/jvm/hotspot/runtime/VM;
invokevirtual sun.jvm.hotspot.runtime.VM.getBytesPerLong:()I
i2l
lmul
invokeinterface sun.jvm.hotspot.debugger.Address.getAddressAt:(J)Lsun/jvm/hotspot/debugger/Address;
invokespecial sun.jvm.hotspot.gc.z.ZForwardingTableEntry.<init>:(Lsun/jvm/hotspot/debugger/Address;)V
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/gc/z/ZForwardingTable;
0 1 1 cursor Lsun/jvm/hotspot/gc/z/ZForwardingTableCursor;
MethodParameters:
Name Flags
cursor
sun.jvm.hotspot.gc.z.ZForwardingTableEntry first(long, sun.jvm.hotspot.gc.z.ZForwardingTableCursor);
descriptor: (JLsun/jvm/hotspot/gc/z/ZForwardingTableCursor;)Lsun/jvm/hotspot/gc/z/ZForwardingTableEntry;
flags: (0x0000)
Code:
stack=5, locals=8, args_size=3
start local 0 start local 1 start local 3 0: aload 0
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTable.size:()J
lconst_1
lsub
lstore 4
start local 4 1: lload 1
invokestatic sun.jvm.hotspot.gc.z.ZHash.uint32_to_uint32:(J)J
lstore 6
start local 6 2: aload 3
lload 6
lload 4
land
putfield sun.jvm.hotspot.gc.z.ZForwardingTableCursor._value:J
3: aload 0
aload 3
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTable.at:(Lsun/jvm/hotspot/gc/z/ZForwardingTableCursor;)Lsun/jvm/hotspot/gc/z/ZForwardingTableEntry;
areturn
end local 6 end local 4 end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lsun/jvm/hotspot/gc/z/ZForwardingTable;
0 4 1 from_index J
0 4 3 cursor Lsun/jvm/hotspot/gc/z/ZForwardingTableCursor;
1 4 4 mask J
2 4 6 hash J
MethodParameters:
Name Flags
from_index
cursor
sun.jvm.hotspot.gc.z.ZForwardingTableEntry next(sun.jvm.hotspot.gc.z.ZForwardingTableCursor);
descriptor: (Lsun/jvm/hotspot/gc/z/ZForwardingTableCursor;)Lsun/jvm/hotspot/gc/z/ZForwardingTableEntry;
flags: (0x0000)
Code:
stack=5, locals=4, args_size=2
start local 0 start local 1 0: aload 0
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTable.size:()J
lconst_1
lsub
lstore 2
start local 2 1: aload 1
aload 1
getfield sun.jvm.hotspot.gc.z.ZForwardingTableCursor._value:J
lconst_1
ladd
lload 2
land
putfield sun.jvm.hotspot.gc.z.ZForwardingTableCursor._value:J
2: aload 0
aload 1
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTable.at:(Lsun/jvm/hotspot/gc/z/ZForwardingTableCursor;)Lsun/jvm/hotspot/gc/z/ZForwardingTableEntry;
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lsun/jvm/hotspot/gc/z/ZForwardingTable;
0 3 1 cursor Lsun/jvm/hotspot/gc/z/ZForwardingTableCursor;
1 3 2 mask J
MethodParameters:
Name Flags
cursor
sun.jvm.hotspot.gc.z.ZForwardingTableEntry find(long, sun.jvm.hotspot.gc.z.ZForwardingTableCursor);
descriptor: (JLsun/jvm/hotspot/gc/z/ZForwardingTableCursor;)Lsun/jvm/hotspot/gc/z/ZForwardingTableEntry;
flags: (0x0000)
Code:
stack=4, locals=5, args_size=3
start local 0 start local 1 start local 3 0: aload 0
lload 1
aload 3
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTable.first:(JLsun/jvm/hotspot/gc/z/ZForwardingTableCursor;)Lsun/jvm/hotspot/gc/z/ZForwardingTableEntry;
astore 4
start local 4 1: goto 5
2: StackMap locals: sun.jvm.hotspot.gc.z.ZForwardingTableEntry
StackMap stack:
aload 4
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTableEntry.from_index:()J
lload 1
lcmp
ifne 4
3: aload 4
areturn
4: StackMap locals:
StackMap stack:
aload 0
aload 3
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTable.next:(Lsun/jvm/hotspot/gc/z/ZForwardingTableCursor;)Lsun/jvm/hotspot/gc/z/ZForwardingTableEntry;
astore 4
5: StackMap locals:
StackMap stack:
aload 4
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTableEntry.is_empty:()Z
ifeq 2
6: aload 4
areturn
end local 4 end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lsun/jvm/hotspot/gc/z/ZForwardingTable;
0 7 1 from_index J
0 7 3 cursor Lsun/jvm/hotspot/gc/z/ZForwardingTableCursor;
1 7 4 entry Lsun/jvm/hotspot/gc/z/ZForwardingTableEntry;
MethodParameters:
Name Flags
from_index
cursor
sun.jvm.hotspot.gc.z.ZForwardingTableEntry find(long);
descriptor: (J)Lsun/jvm/hotspot/gc/z/ZForwardingTableEntry;
flags: (0x0000)
Code:
stack=4, locals=4, args_size=2
start local 0 start local 1 0: new sun.jvm.hotspot.gc.z.ZForwardingTableCursor
dup
invokespecial sun.jvm.hotspot.gc.z.ZForwardingTableCursor.<init>:()V
astore 3
start local 3 1: aload 0
lload 1
aload 3
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTable.find:(JLsun/jvm/hotspot/gc/z/ZForwardingTableCursor;)Lsun/jvm/hotspot/gc/z/ZForwardingTableEntry;
areturn
end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/jvm/hotspot/gc/z/ZForwardingTable;
0 2 1 from_index J
1 2 3 dummy Lsun/jvm/hotspot/gc/z/ZForwardingTableCursor;
MethodParameters:
Name Flags
from_index
void dump();
descriptor: ()V
flags: (0x0000)
Code:
stack=8, locals=11, args_size=1
start local 0 0: aload 0
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTable.size:()J
lstore 1
start local 1 1: lconst_0
lstore 3
start local 3 2: getstatic java.lang.System.out:Ljava/io/PrintStream;
new java.lang.StringBuilder
dup
ldc "Dumping ZForwardingTable["
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
lload 1
invokevirtual java.lang.StringBuilder.append:(J)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: new sun.jvm.hotspot.gc.z.ZForwardingTableCursor
dup
invokespecial sun.jvm.hotspot.gc.z.ZForwardingTableCursor.<init>:()V
astore 5
start local 5 4: lconst_0
lstore 6
start local 6 5: goto 13
6: StackMap locals: sun.jvm.hotspot.gc.z.ZForwardingTable long long sun.jvm.hotspot.gc.z.ZForwardingTableCursor long
StackMap stack:
aload 5
lload 6
putfield sun.jvm.hotspot.gc.z.ZForwardingTableCursor._value:J
7: aload 0
aload 5
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTable.at:(Lsun/jvm/hotspot/gc/z/ZForwardingTableCursor;)Lsun/jvm/hotspot/gc/z/ZForwardingTableEntry;
astore 8
start local 8 8: aload 8
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTableEntry.is_empty:()Z
ifne 12
9: aload 8
invokevirtual sun.jvm.hotspot.gc.z.ZForwardingTableEntry.from_index:()J
invokestatic sun.jvm.hotspot.gc.z.ZHash.uint32_to_uint32:(J)J
lstore 9
start local 9 10: getstatic java.lang.System.out:Ljava/io/PrintStream;
new java.lang.StringBuilder
dup
lload 6
invokestatic java.lang.String.valueOf:(J)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
ldc " "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
lload 3
invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
ldc " "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 8
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
ldc " hash: "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
lload 9
invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
ldc " masked_hash: "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
lload 9
lload 1
lconst_1
lsub
land
invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
11: lload 3
lconst_1
ladd
lstore 3
end local 9 end local 8 12: StackMap locals:
StackMap stack:
lload 6
lconst_1
ladd
lstore 6
StackMap locals:
StackMap stack:
13: lload 6
lload 1
lcmp
iflt 6
end local 6 14: return
end local 5 end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Lsun/jvm/hotspot/gc/z/ZForwardingTable;
1 15 1 s J
2 15 3 count J
4 15 5 cursor Lsun/jvm/hotspot/gc/z/ZForwardingTableCursor;
5 14 6 i J
8 12 8 entry Lsun/jvm/hotspot/gc/z/ZForwardingTableEntry;
10 12 9 hash J
private static void lambda$0(sun.jvm.hotspot.utilities.Observable, java.lang.Object);
descriptor: (Lsun/jvm/hotspot/utilities/Observable;Ljava/lang/Object;)V
flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: invokestatic sun.jvm.hotspot.runtime.VM.getVM:()Lsun/jvm/hotspot/runtime/VM;
invokevirtual sun.jvm.hotspot.runtime.VM.getTypeDataBase:()Lsun/jvm/hotspot/types/TypeDataBase;
invokestatic sun.jvm.hotspot.gc.z.ZForwardingTable.initialize:(Lsun/jvm/hotspot/types/TypeDataBase;)V
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 o Lsun/jvm/hotspot/utilities/Observable;
0 1 1 d Ljava/lang/Object;
}
SourceFile: "ZForwardingTable.java"
InnerClasses:
public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles