final class java.util.concurrent.locks.AbstractQueuedSynchronizer$Node
minor version: 0
major version: 59
flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
this_class: java.util.concurrent.locks.AbstractQueuedSynchronizer$Node
super_class: java.lang.Object
{
static final java.util.concurrent.locks.AbstractQueuedSynchronizer$Node SHARED;
descriptor: Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
flags: (0x0018) ACC_STATIC, ACC_FINAL
static final java.util.concurrent.locks.AbstractQueuedSynchronizer$Node EXCLUSIVE;
descriptor: Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
flags: (0x0018) ACC_STATIC, ACC_FINAL
static final int CANCELLED;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 1
static final int SIGNAL;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: -1
static final int CONDITION;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: -2
static final int PROPAGATE;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: -3
volatile int waitStatus;
descriptor: I
flags: (0x0040) ACC_VOLATILE
volatile java.util.concurrent.locks.AbstractQueuedSynchronizer$Node prev;
descriptor: Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
flags: (0x0040) ACC_VOLATILE
volatile java.util.concurrent.locks.AbstractQueuedSynchronizer$Node next;
descriptor: Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
flags: (0x0040) ACC_VOLATILE
volatile java.lang.Thread thread;
descriptor: Ljava/lang/Thread;
flags: (0x0040) ACC_VOLATILE
java.util.concurrent.locks.AbstractQueuedSynchronizer$Node nextWaiter;
descriptor: Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
flags: (0x0000)
private static final java.lang.invoke.VarHandle NEXT;
descriptor: Ljava/lang/invoke/VarHandle;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final java.lang.invoke.VarHandle PREV;
descriptor: Ljava/lang/invoke/VarHandle;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final java.lang.invoke.VarHandle THREAD;
descriptor: Ljava/lang/invoke/VarHandle;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final java.lang.invoke.VarHandle WAITSTATUS;
descriptor: Ljava/lang/invoke/VarHandle;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=4, locals=1, args_size=0
0: new java.util.concurrent.locks.AbstractQueuedSynchronizer$Node
dup
invokespecial java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.<init>:()V
putstatic java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.SHARED:Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
1: aconst_null
putstatic java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.EXCLUSIVE:Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
2: invokestatic java.lang.invoke.MethodHandles.lookup:()Ljava/lang/invoke/MethodHandles$Lookup;
astore 0
start local 0 3: aload 0
ldc Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
ldc "next"
ldc Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
invokevirtual java.lang.invoke.MethodHandles$Lookup.findVarHandle:(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/invoke/VarHandle;
putstatic java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.NEXT:Ljava/lang/invoke/VarHandle;
4: aload 0
ldc Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
ldc "prev"
ldc Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
invokevirtual java.lang.invoke.MethodHandles$Lookup.findVarHandle:(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/invoke/VarHandle;
putstatic java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.PREV:Ljava/lang/invoke/VarHandle;
5: aload 0
ldc Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
ldc "thread"
ldc Ljava/lang/Thread;
invokevirtual java.lang.invoke.MethodHandles$Lookup.findVarHandle:(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/invoke/VarHandle;
putstatic java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.THREAD:Ljava/lang/invoke/VarHandle;
6: aload 0
ldc Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
ldc "waitStatus"
getstatic java.lang.Integer.TYPE:Ljava/lang/Class;
invokevirtual java.lang.invoke.MethodHandles$Lookup.findVarHandle:(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/invoke/VarHandle;
putstatic java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.WAITSTATUS:Ljava/lang/invoke/VarHandle;
end local 0 7: goto 10
StackMap locals:
StackMap stack: java.lang.ReflectiveOperationException
8: astore 0
start local 0 9: new java.lang.ExceptionInInitializerError
dup
aload 0
invokespecial java.lang.ExceptionInInitializerError.<init>:(Ljava/lang/Throwable;)V
athrow
end local 0 10: StackMap locals:
StackMap stack:
return
LocalVariableTable:
Start End Slot Name Signature
3 7 0 l Ljava/lang/invoke/MethodHandles$Lookup;
9 10 0 e Ljava/lang/ReflectiveOperationException;
Exception table:
from to target type
2 7 8 Class java.lang.ReflectiveOperationException
final boolean isShared();
descriptor: ()Z
flags: (0x0010) ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.nextWaiter:Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
getstatic java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.SHARED:Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
if_acmpne 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
final java.util.concurrent.locks.AbstractQueuedSynchronizer$Node predecessor();
descriptor: ()Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
flags: (0x0010) ACC_FINAL
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.prev:Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
astore 1
start local 1 1: aload 1
ifnonnull 3
2: new java.lang.NullPointerException
dup
invokespecial java.lang.NullPointerException.<init>:()V
athrow
3: StackMap locals: java.util.concurrent.locks.AbstractQueuedSynchronizer$Node
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
1 4 1 p Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
void <init>();
descriptor: ()V
flags: (0x0000)
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
void <init>(java.util.concurrent.locks.AbstractQueuedSynchronizer$Node);
descriptor: (Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;)V
flags: (0x0000)
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
aload 1
putfield java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.nextWaiter:Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
2: getstatic java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.THREAD:Ljava/lang/invoke/VarHandle;
aload 0
invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
invokevirtual java.lang.invoke.VarHandle.set:(Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;Ljava/lang/Thread;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
0 4 1 nextWaiter Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
MethodParameters:
Name Flags
nextWaiter
void <init>(int);
descriptor: (I)V
flags: (0x0000)
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: getstatic java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.WAITSTATUS:Ljava/lang/invoke/VarHandle;
aload 0
iload 1
invokevirtual java.lang.invoke.VarHandle.set:(Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;I)V
2: getstatic java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.THREAD:Ljava/lang/invoke/VarHandle;
aload 0
invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
invokevirtual java.lang.invoke.VarHandle.set:(Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;Ljava/lang/Thread;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
0 4 1 waitStatus I
MethodParameters:
Name Flags
waitStatus
final boolean compareAndSetWaitStatus(int, int);
descriptor: (II)Z
flags: (0x0010) ACC_FINAL
Code:
stack=4, locals=3, args_size=3
start local 0 start local 1 start local 2 0: getstatic java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.WAITSTATUS:Ljava/lang/invoke/VarHandle;
aload 0
iload 1
iload 2
invokevirtual java.lang.invoke.VarHandle.compareAndSet:(Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;II)Z
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
0 1 1 expect I
0 1 2 update I
MethodParameters:
Name Flags
expect
update
final boolean compareAndSetNext(java.util.concurrent.locks.AbstractQueuedSynchronizer$Node, java.util.concurrent.locks.AbstractQueuedSynchronizer$Node);
descriptor: (Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;)Z
flags: (0x0010) ACC_FINAL
Code:
stack=4, locals=3, args_size=3
start local 0 start local 1 start local 2 0: getstatic java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.NEXT:Ljava/lang/invoke/VarHandle;
aload 0
aload 1
aload 2
invokevirtual java.lang.invoke.VarHandle.compareAndSet:(Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;)Z
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
0 1 1 expect Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
0 1 2 update Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
MethodParameters:
Name Flags
expect
update
final void setPrevRelaxed(java.util.concurrent.locks.AbstractQueuedSynchronizer$Node);
descriptor: (Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;)V
flags: (0x0010) ACC_FINAL
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: getstatic java.util.concurrent.locks.AbstractQueuedSynchronizer$Node.PREV:Ljava/lang/invoke/VarHandle;
aload 0
aload 1
invokevirtual java.lang.invoke.VarHandle.set:(Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
0 2 1 p Ljava/util/concurrent/locks/AbstractQueuedSynchronizer$Node;
MethodParameters:
Name Flags
p
}
SourceFile: "AbstractQueuedSynchronizer.java"
NestHost: java.util.concurrent.locks.AbstractQueuedSynchronizer
InnerClasses:
public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
final Node = java.util.concurrent.locks.AbstractQueuedSynchronizer$Node of java.util.concurrent.locks.AbstractQueuedSynchronizer