public class java.util.concurrent.atomic.AtomicReference<V> implements java.io.Serializable
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: java.util.concurrent.atomic.AtomicReference
super_class: java.lang.Object
{
private static final long serialVersionUID;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: -1848883965231344442
private static final sun.misc.Unsafe unsafe;
descriptor: Lsun/misc/Unsafe;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final long valueOffset;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private volatile V value;
descriptor: Ljava/lang/Object;
flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE
Signature: TV;
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=3, locals=1, args_size=0
0: invokestatic sun.misc.Unsafe.getUnsafe:()Lsun/misc/Unsafe;
putstatic java.util.concurrent.atomic.AtomicReference.unsafe:Lsun/misc/Unsafe;
1: getstatic java.util.concurrent.atomic.AtomicReference.unsafe:Lsun/misc/Unsafe;
2: ldc Ljava/util/concurrent/atomic/AtomicReference;
ldc "value"
invokevirtual java.lang.Class.getDeclaredField:(Ljava/lang/String;)Ljava/lang/reflect/Field;
3: invokevirtual sun.misc.Unsafe.objectFieldOffset:(Ljava/lang/reflect/Field;)J
putstatic java.util.concurrent.atomic.AtomicReference.valueOffset:J
4: goto 7
StackMap locals:
StackMap stack: java.lang.Exception
5: astore 0
start local 0 6: new java.lang.Error
dup
aload 0
invokespecial java.lang.Error.<init>:(Ljava/lang/Throwable;)V
athrow
end local 0 7: StackMap locals:
StackMap stack:
return
LocalVariableTable:
Start End Slot Name Signature
6 7 0 ex Ljava/lang/Exception;
Exception table:
from to target type
1 4 5 Class java.lang.Exception
public void <init>();
descriptor: (Ljava/lang/Object;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, 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.atomic.AtomicReference.value:Ljava/lang/Object;
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/util/concurrent/atomic/AtomicReference<TV;>;
0 3 1 initialValue TV;
Signature: (TV;)V
MethodParameters:
Name Flags
initialValue
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/concurrent/atomic/AtomicReference<TV;>;
public final V get();
descriptor: ()Ljava/lang/Object;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.concurrent.atomic.AtomicReference.value:Ljava/lang/Object;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/atomic/AtomicReference<TV;>;
Signature: ()TV;
public final void set();
descriptor: (Ljava/lang/Object;)V
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
putfield java.util.concurrent.atomic.AtomicReference.value:Ljava/lang/Object;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/concurrent/atomic/AtomicReference<TV;>;
0 2 1 newValue TV;
Signature: (TV;)V
MethodParameters:
Name Flags
newValue
public final void lazySet();
descriptor: (Ljava/lang/Object;)V
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: getstatic java.util.concurrent.atomic.AtomicReference.unsafe:Lsun/misc/Unsafe;
aload 0
getstatic java.util.concurrent.atomic.AtomicReference.valueOffset:J
aload 1
invokevirtual sun.misc.Unsafe.putOrderedObject:(Ljava/lang/Object;JLjava/lang/Object;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/concurrent/atomic/AtomicReference<TV;>;
0 2 1 newValue TV;
Signature: (TV;)V
MethodParameters:
Name Flags
newValue
public final boolean compareAndSet(V, );
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Z
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=6, locals=3, args_size=3
start local 0 start local 1 start local 2 0: getstatic java.util.concurrent.atomic.AtomicReference.unsafe:Lsun/misc/Unsafe;
aload 0
getstatic java.util.concurrent.atomic.AtomicReference.valueOffset:J
aload 1
aload 2
invokevirtual sun.misc.Unsafe.compareAndSwapObject:(Ljava/lang/Object;JLjava/lang/Object;Ljava/lang/Object;)Z
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/atomic/AtomicReference<TV;>;
0 1 1 expect TV;
0 1 2 update TV;
Signature: (TV;TV;)Z
MethodParameters:
Name Flags
expect
update
public final boolean weakCompareAndSet(V, );
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Z
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=6, locals=3, args_size=3
start local 0 start local 1 start local 2 0: getstatic java.util.concurrent.atomic.AtomicReference.unsafe:Lsun/misc/Unsafe;
aload 0
getstatic java.util.concurrent.atomic.AtomicReference.valueOffset:J
aload 1
aload 2
invokevirtual sun.misc.Unsafe.compareAndSwapObject:(Ljava/lang/Object;JLjava/lang/Object;Ljava/lang/Object;)Z
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/atomic/AtomicReference<TV;>;
0 1 1 expect TV;
0 1 2 update TV;
Signature: (TV;TV;)Z
MethodParameters:
Name Flags
expect
update
public final V getAndSet();
descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: getstatic java.util.concurrent.atomic.AtomicReference.unsafe:Lsun/misc/Unsafe;
aload 0
getstatic java.util.concurrent.atomic.AtomicReference.valueOffset:J
aload 1
invokevirtual sun.misc.Unsafe.getAndSetObject:(Ljava/lang/Object;JLjava/lang/Object;)Ljava/lang/Object;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/atomic/AtomicReference<TV;>;
0 1 1 newValue TV;
Signature: (TV;)TV;
MethodParameters:
Name Flags
newValue
public final V getAndUpdate(java.util.function.UnaryOperator<V>);
descriptor: (Ljava/util/function/UnaryOperator;)Ljava/lang/Object;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=3, locals=4, args_size=2
start local 0 start local 1 0: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.util.concurrent.atomic.AtomicReference.get:()Ljava/lang/Object;
astore 2
start local 2 1: aload 1
aload 2
invokeinterface java.util.function.UnaryOperator.apply:(Ljava/lang/Object;)Ljava/lang/Object;
astore 3
start local 3 2: aload 0
aload 2
aload 3
invokevirtual java.util.concurrent.atomic.AtomicReference.compareAndSet:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 0
3: aload 2
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/concurrent/atomic/AtomicReference<TV;>;
0 4 1 updateFunction Ljava/util/function/UnaryOperator<TV;>;
1 4 2 prev TV;
2 4 3 next TV;
Signature: (Ljava/util/function/UnaryOperator<TV;>;)TV;
MethodParameters:
Name Flags
updateFunction
public final V updateAndGet(java.util.function.UnaryOperator<V>);
descriptor: (Ljava/util/function/UnaryOperator;)Ljava/lang/Object;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=3, locals=4, args_size=2
start local 0 start local 1 0: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.util.concurrent.atomic.AtomicReference.get:()Ljava/lang/Object;
astore 2
start local 2 1: aload 1
aload 2
invokeinterface java.util.function.UnaryOperator.apply:(Ljava/lang/Object;)Ljava/lang/Object;
astore 3
start local 3 2: aload 0
aload 2
aload 3
invokevirtual java.util.concurrent.atomic.AtomicReference.compareAndSet:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 0
3: aload 3
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/concurrent/atomic/AtomicReference<TV;>;
0 4 1 updateFunction Ljava/util/function/UnaryOperator<TV;>;
1 4 2 prev TV;
2 4 3 next TV;
Signature: (Ljava/util/function/UnaryOperator<TV;>;)TV;
MethodParameters:
Name Flags
updateFunction
public final V getAndAccumulate(V, java.util.function.BinaryOperator<V>);
descriptor: (Ljava/lang/Object;Ljava/util/function/BinaryOperator;)Ljava/lang/Object;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=3, locals=5, args_size=3
start local 0 start local 1 start local 2 0: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.util.concurrent.atomic.AtomicReference.get:()Ljava/lang/Object;
astore 3
start local 3 1: aload 2
aload 3
aload 1
invokeinterface java.util.function.BinaryOperator.apply:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
astore 4
start local 4 2: aload 0
aload 3
aload 4
invokevirtual java.util.concurrent.atomic.AtomicReference.compareAndSet:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 0
3: aload 3
areturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/concurrent/atomic/AtomicReference<TV;>;
0 4 1 x TV;
0 4 2 accumulatorFunction Ljava/util/function/BinaryOperator<TV;>;
1 4 3 prev TV;
2 4 4 next TV;
Signature: (TV;Ljava/util/function/BinaryOperator<TV;>;)TV;
MethodParameters:
Name Flags
x
accumulatorFunction
public final V accumulateAndGet(V, java.util.function.BinaryOperator<V>);
descriptor: (Ljava/lang/Object;Ljava/util/function/BinaryOperator;)Ljava/lang/Object;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=3, locals=5, args_size=3
start local 0 start local 1 start local 2 0: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.util.concurrent.atomic.AtomicReference.get:()Ljava/lang/Object;
astore 3
start local 3 1: aload 2
aload 3
aload 1
invokeinterface java.util.function.BinaryOperator.apply:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
astore 4
start local 4 2: aload 0
aload 3
aload 4
invokevirtual java.util.concurrent.atomic.AtomicReference.compareAndSet:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 0
3: aload 4
areturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/concurrent/atomic/AtomicReference<TV;>;
0 4 1 x TV;
0 4 2 accumulatorFunction Ljava/util/function/BinaryOperator<TV;>;
1 4 3 prev TV;
2 4 4 next TV;
Signature: (TV;Ljava/util/function/BinaryOperator<TV;>;)TV;
MethodParameters:
Name Flags
x
accumulatorFunction
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.util.concurrent.atomic.AtomicReference.get:()Ljava/lang/Object;
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/atomic/AtomicReference<TV;>;
}
Signature: <V:Ljava/lang/Object;>Ljava/lang/Object;Ljava/io/Serializable;
SourceFile: "AtomicReference.java"