public class java.util.concurrent.ConcurrentLinkedQueue<E> extends java.util.AbstractQueue<E> implements java.util.Queue<E>, java.io.Serializable
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: java.util.concurrent.ConcurrentLinkedQueue
super_class: java.util.AbstractQueue
{
private static final long serialVersionUID;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 196745693267521676
volatile transient java.util.concurrent.ConcurrentLinkedQueue$Node<E> head;
descriptor: Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
flags: (0x00c0) ACC_VOLATILE, ACC_TRANSIENT
Signature: Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
private volatile transient java.util.concurrent.ConcurrentLinkedQueue$Node<E> tail;
descriptor: Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
flags: (0x00c2) ACC_PRIVATE, ACC_VOLATILE, ACC_TRANSIENT
Signature: Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
private static final int MAX_HOPS;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 8
private static final java.lang.invoke.VarHandle HEAD;
descriptor: Ljava/lang/invoke/VarHandle;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final java.lang.invoke.VarHandle TAIL;
descriptor: Ljava/lang/invoke/VarHandle;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
static final java.lang.invoke.VarHandle ITEM;
descriptor: Ljava/lang/invoke/VarHandle;
flags: (0x0018) ACC_STATIC, ACC_FINAL
static final java.lang.invoke.VarHandle NEXT;
descriptor: Ljava/lang/invoke/VarHandle;
flags: (0x0018) ACC_STATIC, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=4, locals=1, args_size=0
0: invokestatic java.lang.invoke.MethodHandles.lookup:()Ljava/lang/invoke/MethodHandles$Lookup;
astore 0
start local 0 1: aload 0
ldc Ljava/util/concurrent/ConcurrentLinkedQueue;
ldc "head"
2: ldc Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
3: invokevirtual java.lang.invoke.MethodHandles$Lookup.findVarHandle:(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/invoke/VarHandle;
putstatic java.util.concurrent.ConcurrentLinkedQueue.HEAD:Ljava/lang/invoke/VarHandle;
4: aload 0
ldc Ljava/util/concurrent/ConcurrentLinkedQueue;
ldc "tail"
5: ldc Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
6: invokevirtual java.lang.invoke.MethodHandles$Lookup.findVarHandle:(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/invoke/VarHandle;
putstatic java.util.concurrent.ConcurrentLinkedQueue.TAIL:Ljava/lang/invoke/VarHandle;
7: aload 0
ldc Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
ldc "item"
ldc Ljava/lang/Object;
invokevirtual java.lang.invoke.MethodHandles$Lookup.findVarHandle:(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/invoke/VarHandle;
putstatic java.util.concurrent.ConcurrentLinkedQueue.ITEM:Ljava/lang/invoke/VarHandle;
8: aload 0
ldc Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
ldc "next"
ldc Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
invokevirtual java.lang.invoke.MethodHandles$Lookup.findVarHandle:(Ljava/lang/Class;Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/invoke/VarHandle;
putstatic java.util.concurrent.ConcurrentLinkedQueue.NEXT:Ljava/lang/invoke/VarHandle;
end local 0 9: goto 12
StackMap locals:
StackMap stack: java.lang.ReflectiveOperationException
10: astore 0
start local 0 11: new java.lang.ExceptionInInitializerError
dup
aload 0
invokespecial java.lang.ExceptionInInitializerError.<init>:(Ljava/lang/Throwable;)V
athrow
end local 0 12: StackMap locals:
StackMap stack:
return
LocalVariableTable:
Start End Slot Name Signature
1 9 0 l Ljava/lang/invoke/MethodHandles$Lookup;
11 12 0 e Ljava/lang/ReflectiveOperationException;
Exception table:
from to target type
0 9 10 Class java.lang.ReflectiveOperationException
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.util.AbstractQueue.<init>:()V
1: aload 0
aload 0
new java.util.concurrent.ConcurrentLinkedQueue$Node
dup
invokespecial java.util.concurrent.ConcurrentLinkedQueue$Node.<init>:()V
dup_x1
putfield java.util.concurrent.ConcurrentLinkedQueue.tail:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
putfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
public void <init>(java.util.Collection<? extends E>);
descriptor: (Ljava/util/Collection;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=7, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.util.AbstractQueue.<init>:()V
1: aconst_null
astore 2
start local 2 2: aconst_null
astore 3
start local 3 3: aload 1
invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
astore 5
goto 9
StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.Collection java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node top java.util.Iterator
StackMap stack:
4: aload 5
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.lang.Object
astore 4
start local 4 5: new java.util.concurrent.ConcurrentLinkedQueue$Node
dup
aload 4
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
invokespecial java.util.concurrent.ConcurrentLinkedQueue$Node.<init>:(Ljava/lang/Object;)V
astore 6
start local 6 6: aload 2
ifnonnull 8
7: aload 6
dup
astore 3
astore 2
goto 9
8: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.Collection java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.lang.Object java.util.Iterator java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 3
aload 6
dup
astore 3
invokevirtual java.util.concurrent.ConcurrentLinkedQueue$Node.appendRelaxed:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
end local 6 end local 4 9: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.Collection java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node top java.util.Iterator
StackMap stack:
aload 5
invokeinterface java.util.Iterator.hasNext:()Z
ifne 4
10: aload 2
ifnonnull 12
11: new java.util.concurrent.ConcurrentLinkedQueue$Node
dup
invokespecial java.util.concurrent.ConcurrentLinkedQueue$Node.<init>:()V
dup
astore 3
astore 2
12: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.Collection java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 0
aload 2
putfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
13: aload 0
aload 3
putfield java.util.concurrent.ConcurrentLinkedQueue.tail:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
14: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 15 1 c Ljava/util/Collection<+TE;>;
2 15 2 h Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
3 15 3 t Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
5 9 4 e TE;
6 9 6 newNode Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
Signature: (Ljava/util/Collection<+TE;>;)V
MethodParameters:
Name Flags
c
public boolean add();
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.offer:(Ljava/lang/Object;)Z
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 1 1 e TE;
Signature: (TE;)Z
MethodParameters:
Name Flags
e
final void updateHead(java.util.concurrent.ConcurrentLinkedQueue$Node<E>, java.util.concurrent.ConcurrentLinkedQueue$Node<E>);
descriptor: (Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
flags: (0x0010) ACC_FINAL
Code:
stack=4, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 1
aload 2
if_acmpeq 2
getstatic java.util.concurrent.ConcurrentLinkedQueue.HEAD:Ljava/lang/invoke/VarHandle;
aload 0
aload 1
aload 2
invokevirtual java.lang.invoke.VarHandle.compareAndSet:(Ljava/util/concurrent/ConcurrentLinkedQueue;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Z
ifeq 2
1: getstatic java.util.concurrent.ConcurrentLinkedQueue.NEXT:Ljava/lang/invoke/VarHandle;
aload 1
aload 1
invokevirtual java.lang.invoke.VarHandle.setRelease:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
2: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 3 1 h Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
0 3 2 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
Signature: (Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;)V
MethodParameters:
Name Flags
h
p
final java.util.concurrent.ConcurrentLinkedQueue$Node<E> succ(java.util.concurrent.ConcurrentLinkedQueue$Node<E>);
descriptor: (Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
flags: (0x0010) ACC_FINAL
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
aload 1
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
dup
astore 1
if_acmpne 2
1: aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 1
2: StackMap locals:
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 3 1 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
Signature: (Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;)Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
MethodParameters:
Name Flags
p
private boolean tryCasSuccessor(java.util.concurrent.ConcurrentLinkedQueue$Node<E>, java.util.concurrent.ConcurrentLinkedQueue$Node<E>, java.util.concurrent.ConcurrentLinkedQueue$Node<E>);
descriptor: (Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 1
ifnull 2
1: getstatic java.util.concurrent.ConcurrentLinkedQueue.NEXT:Ljava/lang/invoke/VarHandle;
aload 1
aload 2
aload 3
invokevirtual java.lang.invoke.VarHandle.compareAndSet:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Z
ireturn
2: StackMap locals:
StackMap stack:
getstatic java.util.concurrent.ConcurrentLinkedQueue.HEAD:Ljava/lang/invoke/VarHandle;
aload 0
aload 2
aload 3
invokevirtual java.lang.invoke.VarHandle.compareAndSet:(Ljava/util/concurrent/ConcurrentLinkedQueue;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Z
ifeq 5
3: getstatic java.util.concurrent.ConcurrentLinkedQueue.NEXT:Ljava/lang/invoke/VarHandle;
aload 2
aload 2
invokevirtual java.lang.invoke.VarHandle.setRelease:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
4: iconst_1
ireturn
5: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 6 1 pred Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
0 6 2 c Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
0 6 3 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
Signature: (Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;)Z
MethodParameters:
Name Flags
pred
c
p
private java.util.concurrent.ConcurrentLinkedQueue$Node<E> skipDeadNodes(java.util.concurrent.ConcurrentLinkedQueue$Node<E>, java.util.concurrent.ConcurrentLinkedQueue$Node<E>, java.util.concurrent.ConcurrentLinkedQueue$Node<E>, java.util.concurrent.ConcurrentLinkedQueue$Node<E>);
descriptor: (Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=5, args_size=5
start local 0 start local 1 start local 2 start local 3 start local 4 0: aload 4
ifnonnull 3
1: aload 2
aload 3
if_acmpne 2
aload 1
areturn
2: StackMap locals:
StackMap stack:
aload 3
astore 4
3: StackMap locals:
StackMap stack:
aload 0
aload 1
aload 2
aload 4
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.tryCasSuccessor:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Z
ifeq 6
4: aload 1
ifnull 5
getstatic java.util.concurrent.ConcurrentLinkedQueue.ITEM:Ljava/lang/invoke/VarHandle;
aload 1
invokevirtual java.lang.invoke.VarHandle.get:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Ljava/lang/Object;
ifnull 6
5: StackMap locals:
StackMap stack:
aload 1
goto 7
StackMap locals:
StackMap stack:
6: aload 3
7: StackMap locals:
StackMap stack: java.util.concurrent.ConcurrentLinkedQueue$Node
areturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 8 1 pred Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
0 8 2 c Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
0 8 3 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
0 8 4 q Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
Signature: (Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;)Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
MethodParameters:
Name Flags
pred
c
p
q
public boolean offer();
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=6, args_size=2
start local 0 start local 1 0: new java.util.concurrent.ConcurrentLinkedQueue$Node
dup
aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
invokespecial java.util.concurrent.ConcurrentLinkedQueue$Node.<init>:(Ljava/lang/Object;)V
astore 2
start local 2 1: aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.tail:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 3
start local 3 2: aload 3
astore 4
start local 4 3: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 4
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 5
start local 5 4: aload 5
ifnonnull 9
5: getstatic java.util.concurrent.ConcurrentLinkedQueue.NEXT:Ljava/lang/invoke/VarHandle;
aload 4
aconst_null
aload 2
invokevirtual java.lang.invoke.VarHandle.compareAndSet:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/lang/Void;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Z
ifeq 3
6: aload 4
aload 3
if_acmpeq 8
7: getstatic java.util.concurrent.ConcurrentLinkedQueue.TAIL:Ljava/lang/invoke/VarHandle;
aload 0
aload 3
aload 2
invokevirtual java.lang.invoke.VarHandle.weakCompareAndSet:(Ljava/util/concurrent/ConcurrentLinkedQueue;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
8: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
iconst_1
ireturn
9: StackMap locals:
StackMap stack:
aload 4
aload 5
if_acmpne 13
10: aload 3
aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.tail:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
dup
astore 3
if_acmpeq 11
aload 3
goto 12
StackMap locals:
StackMap stack:
11: aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
StackMap locals:
StackMap stack: java.util.concurrent.ConcurrentLinkedQueue$Node
12: astore 4
goto 3
13: StackMap locals:
StackMap stack:
aload 4
aload 3
if_acmpeq 14
aload 3
aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.tail:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
dup
astore 3
if_acmpeq 14
aload 3
goto 15
StackMap locals:
StackMap stack:
14: aload 5
StackMap locals:
StackMap stack: java.util.concurrent.ConcurrentLinkedQueue$Node
15: astore 4
end local 5 16: goto 3
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 17 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 17 1 e TE;
1 17 2 newNode Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
2 17 3 t Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
3 17 4 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
4 16 5 q Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
Signature: (TE;)Z
MethodParameters:
Name Flags
e
public E poll();
descriptor: ()Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=5, args_size=1
start local 0 0: StackMap locals:
StackMap stack:
aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 1
start local 1 1: aload 1
astore 2
start local 2 2: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
dup
astore 4
start local 4 3: ifnull 10
aload 2
aload 4
aconst_null
invokevirtual java.util.concurrent.ConcurrentLinkedQueue$Node.casItem:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 10
4: aload 2
aload 1
if_acmpeq 9
5: aload 0
aload 1
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
dup
astore 3
start local 3 6: ifnull 7
aload 3
goto 8
StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.lang.Object
StackMap stack: java.util.concurrent.ConcurrentLinkedQueue java.util.concurrent.ConcurrentLinkedQueue$Node
7: aload 2
StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.lang.Object
StackMap stack: java.util.concurrent.ConcurrentLinkedQueue java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node
8: invokevirtual java.util.concurrent.ConcurrentLinkedQueue.updateHead:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
end local 3 9: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node top java.lang.Object
StackMap stack:
aload 4
areturn
10: StackMap locals:
StackMap stack:
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
dup
astore 3
start local 3 11: ifnonnull 14
12: aload 0
aload 1
aload 2
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.updateHead:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
13: aconst_null
areturn
14: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.lang.Object
StackMap stack:
aload 2
aload 3
if_acmpne 16
15: goto 0
end local 4 16: StackMap locals:
StackMap stack:
aload 3
astore 2
end local 3 17: goto 2
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 18 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
1 18 1 h Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
2 18 2 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
6 9 3 q Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
11 17 3 q Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
3 16 4 item TE;
Signature: ()TE;
public E peek();
descriptor: ()Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=5, args_size=1
start local 0 0: StackMap locals:
StackMap stack:
aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 1
start local 1 1: aload 1
astore 2
start local 2 2: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
dup
astore 4
start local 4 3: ifnonnull 6
4: aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
dup
astore 3
start local 3 5: ifnonnull 8
end local 3 6: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node top java.lang.Object
StackMap stack:
aload 0
aload 1
aload 2
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.updateHead:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
7: aload 4
areturn
start local 3 8: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.lang.Object
StackMap stack:
aload 2
aload 3
if_acmpne 10
9: goto 0
end local 4 10: StackMap locals:
StackMap stack:
aload 3
astore 2
end local 3 11: goto 2
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
1 12 1 h Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
2 12 2 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
5 6 3 q Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
8 11 3 q Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
3 10 4 item TE;
Signature: ()TE;
java.util.concurrent.ConcurrentLinkedQueue$Node<E> first();
descriptor: ()Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
flags: (0x0000)
Code:
stack=3, locals=5, args_size=1
start local 0 0: StackMap locals:
StackMap stack:
aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 1
start local 1 1: aload 1
astore 2
start local 2 2: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
ifnull 3
iconst_1
goto 4
StackMap locals:
StackMap stack:
3: iconst_0
StackMap locals:
StackMap stack: int
4: istore 4
start local 4 5: iload 4
ifne 7
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
dup
astore 3
start local 3 6: ifnonnull 11
end local 3 7: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node top int
StackMap stack:
aload 0
aload 1
aload 2
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.updateHead:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
8: iload 4
ifeq 9
aload 2
goto 10
StackMap locals:
StackMap stack:
9: aconst_null
StackMap locals:
StackMap stack: java.util.concurrent.ConcurrentLinkedQueue$Node
10: areturn
start local 3 11: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node int
StackMap stack:
aload 2
aload 3
if_acmpne 13
12: goto 0
end local 4 13: StackMap locals:
StackMap stack:
aload 3
astore 2
end local 3 14: goto 2
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
1 15 1 h Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
2 15 2 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
6 7 3 q Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
11 14 3 q Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
5 13 4 hasItem Z
Signature: ()Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
public boolean isEmpty();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.first:()Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
ifnonnull 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/ConcurrentLinkedQueue<TE;>;
public int size();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=1
start local 0 0: StackMap locals:
StackMap stack:
iconst_0
istore 1
start local 1 1: aload 0
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.first:()Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 2
start local 2 2: goto 8
3: StackMap locals: int java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
ifnull 6
4: iinc 1 1
iload 1
ldc 2147483647
if_icmpne 6
5: goto 9
6: StackMap locals:
StackMap stack:
aload 2
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
dup
astore 2
if_acmpne 8
7: goto 0
8: StackMap locals:
StackMap stack:
aload 2
ifnonnull 3
end local 2 9: StackMap locals:
StackMap stack:
iload 1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
1 10 1 count I
2 9 2 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
public boolean contains(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=7, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 1
iconst_0
ireturn
1: StackMap locals:
StackMap stack:
aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 2
start local 2 2: aconst_null
astore 3
start local 3 3: goto 15
4: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 4
start local 4 5: aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
dup
astore 5
start local 5 6: ifnull 10
7: aload 1
aload 5
invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
ifeq 9
8: iconst_1
ireturn
9: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node java.lang.Object
StackMap stack:
aload 2
astore 3
aload 4
astore 2
goto 15
10: StackMap locals:
StackMap stack:
aload 2
astore 6
start local 6 11: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 4
ifnull 12
aload 4
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
ifnull 13
12: StackMap locals:
StackMap stack:
aload 0
aload 3
aload 6
aload 2
aload 4
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.skipDeadNodes:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 3
aload 4
astore 2
goto 15
13: StackMap locals:
StackMap stack:
aload 2
aload 4
dup
astore 2
if_acmpne 14
goto 1
14: StackMap locals:
StackMap stack:
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 4
goto 11
end local 6 end local 5 end local 4 15: StackMap locals:
StackMap stack:
aload 2
ifnonnull 4
end local 3 end local 2 16: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 17 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 17 1 o Ljava/lang/Object;
2 16 2 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
3 16 3 pred Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
5 15 4 q Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
6 15 5 item TE;
11 15 6 c Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
MethodParameters:
Name Flags
o
public boolean remove(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=7, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 1
iconst_0
ireturn
1: StackMap locals:
StackMap stack:
aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 2
start local 2 2: aconst_null
astore 3
start local 3 3: goto 16
4: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 4
start local 4 5: aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
dup
astore 5
start local 5 6: ifnull 11
7: aload 1
aload 5
invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
ifeq 10
aload 2
aload 5
aconst_null
invokevirtual java.util.concurrent.ConcurrentLinkedQueue$Node.casItem:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 10
8: aload 0
aload 3
aload 2
aload 2
aload 4
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.skipDeadNodes:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
pop
9: iconst_1
ireturn
10: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node java.lang.Object
StackMap stack:
aload 2
astore 3
aload 4
astore 2
goto 16
11: StackMap locals:
StackMap stack:
aload 2
astore 6
start local 6 12: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 4
ifnull 13
aload 4
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
ifnull 14
13: StackMap locals:
StackMap stack:
aload 0
aload 3
aload 6
aload 2
aload 4
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.skipDeadNodes:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 3
aload 4
astore 2
goto 16
14: StackMap locals:
StackMap stack:
aload 2
aload 4
dup
astore 2
if_acmpne 15
goto 1
15: StackMap locals:
StackMap stack:
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 4
goto 12
end local 6 end local 5 end local 4 16: StackMap locals:
StackMap stack:
aload 2
ifnonnull 4
end local 3 end local 2 17: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 18 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 18 1 o Ljava/lang/Object;
2 17 2 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
3 17 3 pred Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
5 16 4 q Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
6 16 5 item TE;
12 16 6 c Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
MethodParameters:
Name Flags
o
public boolean addAll(java.util.Collection<? extends E>);
descriptor: (Ljava/util/Collection;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=7, args_size=2
start local 0 start local 1 0: aload 1
aload 0
if_acmpne 2
1: new java.lang.IllegalArgumentException
dup
invokespecial java.lang.IllegalArgumentException.<init>:()V
athrow
2: StackMap locals:
StackMap stack:
aconst_null
astore 2
start local 2 3: aconst_null
astore 3
start local 3 4: aload 1
invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
astore 5
goto 10
StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.Collection java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node top java.util.Iterator
StackMap stack:
5: aload 5
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.lang.Object
astore 4
start local 4 6: new java.util.concurrent.ConcurrentLinkedQueue$Node
dup
aload 4
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
invokespecial java.util.concurrent.ConcurrentLinkedQueue$Node.<init>:(Ljava/lang/Object;)V
astore 6
start local 6 7: aload 2
ifnonnull 9
8: aload 6
dup
astore 3
astore 2
goto 10
9: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.Collection java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.lang.Object java.util.Iterator java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 3
aload 6
dup
astore 3
invokevirtual java.util.concurrent.ConcurrentLinkedQueue$Node.appendRelaxed:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
end local 6 end local 4 10: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.Collection java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node top java.util.Iterator
StackMap stack:
aload 5
invokeinterface java.util.Iterator.hasNext:()Z
ifne 5
11: aload 2
ifnonnull 13
12: iconst_0
ireturn
13: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.Collection java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.tail:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 4
start local 4 14: aload 4
astore 5
start local 5 15: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 5
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 6
start local 6 16: aload 6
ifnonnull 23
17: getstatic java.util.concurrent.ConcurrentLinkedQueue.NEXT:Ljava/lang/invoke/VarHandle;
aload 5
aconst_null
aload 2
invokevirtual java.lang.invoke.VarHandle.compareAndSet:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/lang/Void;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Z
ifeq 15
18: getstatic java.util.concurrent.ConcurrentLinkedQueue.TAIL:Ljava/lang/invoke/VarHandle;
aload 0
aload 4
aload 3
invokevirtual java.lang.invoke.VarHandle.weakCompareAndSet:(Ljava/util/concurrent/ConcurrentLinkedQueue;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Z
ifne 22
19: aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.tail:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 4
20: aload 3
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
ifnonnull 22
21: getstatic java.util.concurrent.ConcurrentLinkedQueue.TAIL:Ljava/lang/invoke/VarHandle;
aload 0
aload 4
aload 3
invokevirtual java.lang.invoke.VarHandle.weakCompareAndSet:(Ljava/util/concurrent/ConcurrentLinkedQueue;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
22: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
iconst_1
ireturn
23: StackMap locals:
StackMap stack:
aload 5
aload 6
if_acmpne 27
24: aload 4
aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.tail:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
dup
astore 4
if_acmpeq 25
aload 4
goto 26
StackMap locals:
StackMap stack:
25: aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
StackMap locals:
StackMap stack: java.util.concurrent.ConcurrentLinkedQueue$Node
26: astore 5
goto 15
27: StackMap locals:
StackMap stack:
aload 5
aload 4
if_acmpeq 28
aload 4
aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.tail:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
dup
astore 4
if_acmpeq 28
aload 4
goto 29
StackMap locals:
StackMap stack:
28: aload 6
StackMap locals:
StackMap stack: java.util.concurrent.ConcurrentLinkedQueue$Node
29: astore 5
end local 6 30: goto 15
end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 31 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 31 1 c Ljava/util/Collection<+TE;>;
3 31 2 beginningOfTheEnd Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
4 31 3 last Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
6 10 4 e TE;
7 10 6 newNode Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
14 31 4 t Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
15 31 5 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
16 30 6 q Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
Signature: (Ljava/util/Collection<+TE;>;)Z
MethodParameters:
Name Flags
c
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=7, args_size=1
start local 0 0: aconst_null
astore 1
start local 1 1: StackMap locals: java.lang.String[]
StackMap stack:
iconst_0
istore 2
start local 2 2: iconst_0
istore 3
start local 3 3: aload 0
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.first:()Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 4
start local 4 4: goto 16
5: StackMap locals: int int java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 4
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
dup
astore 5
start local 5 6: ifnull 14
7: aload 1
ifnonnull 9
8: iconst_4
anewarray java.lang.String
astore 1
goto 11
9: StackMap locals: java.lang.Object
StackMap stack:
iload 3
aload 1
arraylength
if_icmpne 11
10: aload 1
iconst_2
iload 3
imul
invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
checkcast java.lang.String[]
astore 1
11: StackMap locals:
StackMap stack:
aload 5
invokevirtual java.lang.Object.toString:()Ljava/lang/String;
astore 6
start local 6 12: aload 1
iload 3
iinc 3 1
aload 6
aastore
13: iload 2
aload 6
invokevirtual java.lang.String.length:()I
iadd
istore 2
end local 6 14: StackMap locals:
StackMap stack:
aload 4
aload 4
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
dup
astore 4
if_acmpne 16
15: goto 1
end local 5 16: StackMap locals:
StackMap stack:
aload 4
ifnonnull 5
end local 4 17: iload 3
ifne 19
18: ldc "[]"
areturn
19: StackMap locals:
StackMap stack:
aload 1
iload 3
iload 2
invokestatic java.util.concurrent.Helpers.toString:([Ljava/lang/Object;II)Ljava/lang/String;
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 20 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
1 20 1 a [Ljava/lang/String;
2 20 2 charLength I
3 20 3 size I
4 17 4 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
6 16 5 item TE;
12 14 6 s Ljava/lang/String;
private java.lang.Object[] toArrayInternal(java.lang.Object[]);
descriptor: ([Ljava/lang/Object;)[Ljava/lang/Object;
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=6, args_size=2
start local 0 start local 1 0: aload 1
astore 2
start local 2 1: StackMap locals: java.lang.Object[]
StackMap stack:
iconst_0
istore 3
start local 3 2: aload 0
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.first:()Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 4
start local 4 3: goto 13
4: StackMap locals: int java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 4
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
dup
astore 5
start local 5 5: ifnull 11
6: aload 2
ifnonnull 8
7: iconst_4
anewarray java.lang.Object
astore 2
goto 10
8: StackMap locals: java.lang.Object
StackMap stack:
iload 3
aload 2
arraylength
if_icmpne 10
9: aload 2
iconst_2
iload 3
iconst_4
iadd
imul
invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
astore 2
10: StackMap locals:
StackMap stack:
aload 2
iload 3
iinc 3 1
aload 5
aastore
11: StackMap locals:
StackMap stack:
aload 4
aload 4
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
dup
astore 4
if_acmpne 13
12: goto 1
end local 5 13: StackMap locals:
StackMap stack:
aload 4
ifnonnull 4
end local 4 14: aload 2
ifnonnull 16
15: iconst_0
anewarray java.lang.Object
areturn
16: StackMap locals:
StackMap stack:
aload 1
ifnull 22
iload 3
aload 1
arraylength
if_icmpgt 22
17: aload 1
aload 2
if_acmpeq 19
18: aload 2
iconst_0
aload 1
iconst_0
iload 3
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
19: StackMap locals:
StackMap stack:
iload 3
aload 1
arraylength
if_icmpge 21
20: aload 1
iload 3
aconst_null
aastore
21: StackMap locals:
StackMap stack:
aload 1
areturn
22: StackMap locals:
StackMap stack:
iload 3
aload 2
arraylength
if_icmpne 23
aload 2
goto 24
StackMap locals:
StackMap stack:
23: aload 2
iload 3
invokestatic java.util.Arrays.copyOf:([Ljava/lang/Object;I)[Ljava/lang/Object;
StackMap locals:
StackMap stack: java.lang.Object[]
24: areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 25 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 25 1 a [Ljava/lang/Object;
1 25 2 x [Ljava/lang/Object;
2 25 3 size I
3 14 4 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
5 13 5 item TE;
MethodParameters:
Name Flags
a
public java.lang.Object[] toArray();
descriptor: ()[Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
aconst_null
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.toArrayInternal:([Ljava/lang/Object;)[Ljava/lang/Object;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
public <T> T[] toArray();
descriptor: ([Ljava/lang/Object;)[Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: aload 0
aload 1
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.toArrayInternal:([Ljava/lang/Object;)[Ljava/lang/Object;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 2 1 a [Ljava/lang/Object;
Signature: <T:Ljava/lang/Object;>([TT;)[TT;
MethodParameters:
Name Flags
a
public java.util.Iterator<E> iterator();
descriptor: ()Ljava/util/Iterator;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: new java.util.concurrent.ConcurrentLinkedQueue$Itr
dup
aload 0
invokespecial java.util.concurrent.ConcurrentLinkedQueue$Itr.<init>:(Ljava/util/concurrent/ConcurrentLinkedQueue;)V
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
Signature: ()Ljava/util/Iterator<TE;>;
private void writeObject(java.io.ObjectOutputStream);
descriptor: (Ljava/io/ObjectOutputStream;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=4, args_size=2
start local 0 start local 1 0: aload 1
invokevirtual java.io.ObjectOutputStream.defaultWriteObject:()V
1: aload 0
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.first:()Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 2
start local 2 2: goto 7
3: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
dup
astore 3
start local 3 4: ifnull 6
5: aload 1
aload 3
invokevirtual java.io.ObjectOutputStream.writeObject:(Ljava/lang/Object;)V
end local 3 6: StackMap locals:
StackMap stack:
aload 0
aload 2
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.succ:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 2
StackMap locals:
StackMap stack:
7: aload 2
ifnonnull 3
end local 2 8: aload 1
aconst_null
invokevirtual java.io.ObjectOutputStream.writeObject:(Ljava/lang/Object;)V
9: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 10 1 s Ljava/io/ObjectOutputStream;
2 8 2 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
4 6 3 item TE;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
s
private void readObject(java.io.ObjectInputStream);
descriptor: (Ljava/io/ObjectInputStream;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=6, args_size=2
start local 0 start local 1 0: aload 1
invokevirtual java.io.ObjectInputStream.defaultReadObject:()V
1: aconst_null
astore 2
start local 2 2: aconst_null
astore 3
start local 3 3: goto 8
start local 4 4: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.lang.Object
StackMap stack:
new java.util.concurrent.ConcurrentLinkedQueue$Node
dup
aload 4
invokespecial java.util.concurrent.ConcurrentLinkedQueue$Node.<init>:(Ljava/lang/Object;)V
astore 5
start local 5 5: aload 2
ifnonnull 7
6: aload 5
dup
astore 3
astore 2
goto 8
7: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 3
aload 5
dup
astore 3
invokevirtual java.util.concurrent.ConcurrentLinkedQueue$Node.appendRelaxed:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
end local 5 end local 4 8: StackMap locals:
StackMap stack:
aload 1
invokevirtual java.io.ObjectInputStream.readObject:()Ljava/lang/Object;
dup
astore 4
start local 4 9: ifnonnull 4
end local 4 10: aload 2
ifnonnull 12
11: new java.util.concurrent.ConcurrentLinkedQueue$Node
dup
invokespecial java.util.concurrent.ConcurrentLinkedQueue$Node.<init>:()V
dup
astore 3
astore 2
12: StackMap locals:
StackMap stack:
aload 0
aload 2
putfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
13: aload 0
aload 3
putfield java.util.concurrent.ConcurrentLinkedQueue.tail:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
14: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 15 1 s Ljava/io/ObjectInputStream;
2 15 2 h Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
3 15 3 t Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
4 8 4 item Ljava/lang/Object;
9 10 4 item Ljava/lang/Object;
5 8 5 newNode Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
Exceptions:
throws java.io.IOException, java.lang.ClassNotFoundException
MethodParameters:
Name Flags
s
public java.util.Spliterator<E> spliterator();
descriptor: ()Ljava/util/Spliterator;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: new java.util.concurrent.ConcurrentLinkedQueue$CLQSpliterator
dup
aload 0
invokespecial java.util.concurrent.ConcurrentLinkedQueue$CLQSpliterator.<init>:(Ljava/util/concurrent/ConcurrentLinkedQueue;)V
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
Signature: ()Ljava/util/Spliterator<TE;>;
public boolean removeIf(java.util.function.Predicate<? super E>);
descriptor: (Ljava/util/function/Predicate;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: aload 0
aload 1
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.bulkRemove:(Ljava/util/function/Predicate;)Z
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 2 1 filter Ljava/util/function/Predicate<-TE;>;
Signature: (Ljava/util/function/Predicate<-TE;>;)Z
MethodParameters:
Name Flags
filter
public boolean removeAll(java.util.Collection<?>);
descriptor: (Ljava/util/Collection;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: aload 0
aload 1
invokedynamic test(Ljava/util/Collection;)Ljava/util/function/Predicate;
Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$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/lang/Object;)Z
java/util/concurrent/ConcurrentLinkedQueue.lambda$0(Ljava/util/Collection;Ljava/lang/Object;)Z (6)
(Ljava/lang/Object;)Z
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.bulkRemove:(Ljava/util/function/Predicate;)Z
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 2 1 c Ljava/util/Collection<*>;
Signature: (Ljava/util/Collection<*>;)Z
MethodParameters:
Name Flags
c
public boolean retainAll(java.util.Collection<?>);
descriptor: (Ljava/util/Collection;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: aload 0
aload 1
invokedynamic test(Ljava/util/Collection;)Ljava/util/function/Predicate;
Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$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/lang/Object;)Z
java/util/concurrent/ConcurrentLinkedQueue.lambda$1(Ljava/util/Collection;Ljava/lang/Object;)Z (6)
(Ljava/lang/Object;)Z
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.bulkRemove:(Ljava/util/function/Predicate;)Z
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 2 1 c Ljava/util/Collection<*>;
Signature: (Ljava/util/Collection<*>;)Z
MethodParameters:
Name Flags
c
public void clear();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokedynamic test()Ljava/util/function/Predicate;
Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$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/lang/Object;)Z
java/util/concurrent/ConcurrentLinkedQueue.lambda$2(Ljava/lang/Object;)Z (6)
(Ljava/lang/Object;)Z
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.bulkRemove:(Ljava/util/function/Predicate;)Z
pop
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
private boolean bulkRemove(java.util.function.Predicate<? super E>);
descriptor: (Ljava/util/function/Predicate;)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=10, args_size=2
start local 0 start local 1 0: iconst_0
istore 2
start local 2 1: StackMap locals: int
StackMap stack:
bipush 8
istore 3
start local 3 2: aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 4
start local 4 3: aload 4
astore 5
start local 5 4: aconst_null
astore 6
start local 6 5: goto 26
6: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue java.util.function.Predicate int int java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 4
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 7
start local 7 7: aload 4
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
dup
astore 8
start local 8 8: ifnull 9
iconst_1
goto 10
StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node java.lang.Object
StackMap stack:
9: iconst_0
StackMap locals:
StackMap stack: int
10: dup
istore 9
start local 9 11: ifeq 16
12: aload 1
aload 8
invokeinterface java.util.function.Predicate.test:(Ljava/lang/Object;)Z
ifeq 16
13: aload 4
aload 8
aconst_null
invokevirtual java.util.concurrent.ConcurrentLinkedQueue$Node.casItem:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 15
14: iconst_1
istore 2
15: StackMap locals: int
StackMap stack:
iconst_0
istore 9
16: StackMap locals:
StackMap stack:
iload 9
ifne 17
aload 7
ifnull 17
iinc 3 -1
iload 3
ifne 23
17: StackMap locals:
StackMap stack:
aload 5
aload 4
if_acmpeq 18
aload 0
aload 6
aload 5
aload 4
dup
astore 5
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.tryCasSuccessor:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Z
ifeq 19
18: StackMap locals:
StackMap stack:
iload 9
ifeq 25
19: StackMap locals:
StackMap stack:
bipush 8
istore 3
20: aload 4
astore 6
21: aload 7
astore 5
22: goto 25
StackMap locals:
StackMap stack:
23: aload 4
aload 7
if_acmpne 25
24: goto 1
end local 9 end local 8 25: StackMap locals:
StackMap stack:
aload 7
astore 4
end local 7 StackMap locals:
StackMap stack:
26: aload 4
ifnonnull 6
end local 6 end local 5 end local 4 27: iload 2
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 28 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 28 1 filter Ljava/util/function/Predicate<-TE;>;
1 28 2 removed Z
2 28 3 hops I
3 27 4 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
4 27 5 c Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
5 27 6 pred Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
7 26 7 q Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
8 25 8 item TE;
11 25 9 pAlive Z
Signature: (Ljava/util/function/Predicate<-TE;>;)Z
MethodParameters:
Name Flags
filter
void forEachFrom(java.util.function.Consumer<? super E>, java.util.concurrent.ConcurrentLinkedQueue$Node<E>);
descriptor: (Ljava/util/function/Consumer;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
flags: (0x0000)
Code:
stack=5, locals=7, args_size=3
start local 0 start local 1 start local 2 0: aconst_null
astore 3
start local 3 1: goto 12
2: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 4
start local 4 3: aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
dup
astore 5
start local 5 4: ifnull 7
5: aload 1
aload 5
invokeinterface java.util.function.Consumer.accept:(Ljava/lang/Object;)V
6: aload 2
astore 3
aload 4
astore 2
goto 12
7: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node java.lang.Object
StackMap stack:
aload 2
astore 6
start local 6 8: StackMap locals: java.util.concurrent.ConcurrentLinkedQueue$Node
StackMap stack:
aload 4
ifnull 9
aload 4
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.item:Ljava/lang/Object;
ifnull 10
9: StackMap locals:
StackMap stack:
aload 0
aload 3
aload 6
aload 2
aload 4
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.skipDeadNodes:(Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 3
aload 4
astore 2
goto 12
10: StackMap locals:
StackMap stack:
aload 2
aload 4
dup
astore 2
if_acmpne 11
aconst_null
astore 3
aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 2
goto 12
11: StackMap locals:
StackMap stack:
aload 2
getfield java.util.concurrent.ConcurrentLinkedQueue$Node.next:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
astore 4
goto 8
end local 6 end local 5 end local 4 12: StackMap locals:
StackMap stack:
aload 2
ifnonnull 2
end local 3 13: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 14 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 14 1 action Ljava/util/function/Consumer<-TE;>;
0 14 2 p Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
1 13 3 pred Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
3 12 4 q Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
4 12 5 item TE;
8 12 6 c Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;
Signature: (Ljava/util/function/Consumer<-TE;>;Ljava/util/concurrent/ConcurrentLinkedQueue$Node<TE;>;)V
MethodParameters:
Name Flags
action
p
public void forEach(java.util.function.Consumer<? super E>);
descriptor: (Ljava/util/function/Consumer;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: aload 0
aload 1
aload 0
getfield java.util.concurrent.ConcurrentLinkedQueue.head:Ljava/util/concurrent/ConcurrentLinkedQueue$Node;
invokevirtual java.util.concurrent.ConcurrentLinkedQueue.forEachFrom:(Ljava/util/function/Consumer;Ljava/util/concurrent/ConcurrentLinkedQueue$Node;)V
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/util/concurrent/ConcurrentLinkedQueue<TE;>;
0 3 1 action Ljava/util/function/Consumer<-TE;>;
Signature: (Ljava/util/function/Consumer<-TE;>;)V
MethodParameters:
Name Flags
action
private static boolean lambda$0(java.util.Collection, java.lang.Object);
descriptor: (Ljava/util/Collection;Ljava/lang/Object;)Z
flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
Code:
stack=2, locals=2, args_size=2
start local 1 0: aload 0
aload 1
invokeinterface java.util.Collection.contains:(Ljava/lang/Object;)Z
ireturn
end local 1 LocalVariableTable:
Start End Slot Name Signature
0 1 1 e TE;
private static boolean lambda$1(java.util.Collection, java.lang.Object);
descriptor: (Ljava/util/Collection;Ljava/lang/Object;)Z
flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
Code:
stack=2, locals=2, args_size=2
start local 1 0: aload 0
aload 1
invokeinterface java.util.Collection.contains:(Ljava/lang/Object;)Z
ifeq 1
iconst_0
goto 2
StackMap locals:
StackMap stack:
1: iconst_1
StackMap locals:
StackMap stack: int
2: ireturn
end local 1 LocalVariableTable:
Start End Slot Name Signature
0 3 1 e TE;
private static boolean lambda$2(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 e TE;
}
Signature: <E:Ljava/lang/Object;>Ljava/util/AbstractQueue<TE;>;Ljava/util/Queue<TE;>;Ljava/io/Serializable;
SourceFile: "ConcurrentLinkedQueue.java"
NestMembers:
java.util.concurrent.ConcurrentLinkedQueue$CLQSpliterator java.util.concurrent.ConcurrentLinkedQueue$Itr java.util.concurrent.ConcurrentLinkedQueue$Node
InnerClasses:
public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
final CLQSpliterator = java.util.concurrent.ConcurrentLinkedQueue$CLQSpliterator of java.util.concurrent.ConcurrentLinkedQueue
private Itr = java.util.concurrent.ConcurrentLinkedQueue$Itr of java.util.concurrent.ConcurrentLinkedQueue
final Node = java.util.concurrent.ConcurrentLinkedQueue$Node of java.util.concurrent.ConcurrentLinkedQueue