final class java.util.concurrent.LinkedBlockingQueue$LBQSpliterator<E> implements java.util.Spliterator<E>
minor version: 0
major version: 59
flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
this_class: java.util.concurrent.LinkedBlockingQueue$LBQSpliterator
super_class: java.lang.Object
{
static final int MAX_BATCH;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 33554432
final java.util.concurrent.LinkedBlockingQueue<E> queue;
descriptor: Ljava/util/concurrent/LinkedBlockingQueue;
flags: (0x0010) ACC_FINAL
Signature: Ljava/util/concurrent/LinkedBlockingQueue<TE;>;
java.util.concurrent.LinkedBlockingQueue$Node<E> current;
descriptor: Ljava/util/concurrent/LinkedBlockingQueue$Node;
flags: (0x0000)
Signature: Ljava/util/concurrent/LinkedBlockingQueue$Node<TE;>;
int batch;
descriptor: I
flags: (0x0000)
boolean exhausted;
descriptor: Z
flags: (0x0000)
long est;
descriptor: J
flags: (0x0000)
void <init>(java.util.concurrent.LinkedBlockingQueue<E>);
descriptor: (Ljava/util/concurrent/LinkedBlockingQueue;)V
flags: (0x0000)
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
aload 1
putfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.queue:Ljava/util/concurrent/LinkedBlockingQueue;
2: aload 0
aload 1
invokevirtual java.util.concurrent.LinkedBlockingQueue.size:()I
i2l
putfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.est:J
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/concurrent/LinkedBlockingQueue$LBQSpliterator<TE;>;
0 4 1 queue Ljava/util/concurrent/LinkedBlockingQueue<TE;>;
Signature: (Ljava/util/concurrent/LinkedBlockingQueue<TE;>;)V
MethodParameters:
Name Flags
queue
public long estimateSize();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.est:J
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/LinkedBlockingQueue$LBQSpliterator<TE;>;
public java.util.Spliterator<E> trySplit();
descriptor: ()Ljava/util/Spliterator;
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=9, args_size=1
start local 0 0: aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.queue:Ljava/util/concurrent/LinkedBlockingQueue;
astore 2
start local 2 1: aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.batch:I
istore 3
start local 3 2: iload 3
ifgt 3
iconst_1
goto 5
StackMap locals: java.util.concurrent.LinkedBlockingQueue$LBQSpliterator top java.util.concurrent.LinkedBlockingQueue int
StackMap stack:
3: iload 3
ldc 33554432
if_icmplt 4
ldc 33554432
goto 5
StackMap locals:
StackMap stack:
4: iload 3
iconst_1
iadd
StackMap locals:
StackMap stack: int
5: istore 4
start local 4 6: aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.exhausted:Z
ifne 34
7: aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.current:Ljava/util/concurrent/LinkedBlockingQueue$Node;
dup
astore 1
start local 1 8: ifnonnull 9
aload 2
getfield java.util.concurrent.LinkedBlockingQueue.head:Ljava/util/concurrent/LinkedBlockingQueue$Node;
getfield java.util.concurrent.LinkedBlockingQueue$Node.next:Ljava/util/concurrent/LinkedBlockingQueue$Node;
dup
astore 1
ifnull 34
9: StackMap locals: java.util.concurrent.LinkedBlockingQueue$LBQSpliterator java.util.concurrent.LinkedBlockingQueue$Node java.util.concurrent.LinkedBlockingQueue int int
StackMap stack:
aload 1
getfield java.util.concurrent.LinkedBlockingQueue$Node.next:Ljava/util/concurrent/LinkedBlockingQueue$Node;
ifnull 34
10: iload 4
anewarray java.lang.Object
astore 5
start local 5 11: iconst_0
istore 6
start local 6 12: aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.current:Ljava/util/concurrent/LinkedBlockingQueue$Node;
astore 7
start local 7 13: aload 2
invokevirtual java.util.concurrent.LinkedBlockingQueue.fullyLock:()V
14: aload 7
ifnonnull 15
aload 2
getfield java.util.concurrent.LinkedBlockingQueue.head:Ljava/util/concurrent/LinkedBlockingQueue$Node;
getfield java.util.concurrent.LinkedBlockingQueue$Node.next:Ljava/util/concurrent/LinkedBlockingQueue$Node;
dup
astore 7
ifnull 23
15: StackMap locals: java.lang.Object[] int java.util.concurrent.LinkedBlockingQueue$Node
StackMap stack:
aload 5
iload 6
aload 7
getfield java.util.concurrent.LinkedBlockingQueue$Node.item:Ljava/lang/Object;
dup_x2
aastore
ifnull 17
16: iinc 6 1
17: StackMap locals:
StackMap stack:
aload 7
getfield java.util.concurrent.LinkedBlockingQueue$Node.next:Ljava/util/concurrent/LinkedBlockingQueue$Node;
dup
astore 7
ifnull 23
iload 6
iload 4
18: if_icmplt 15
19: goto 23
StackMap locals:
StackMap stack: java.lang.Throwable
20: astore 8
21: aload 2
invokevirtual java.util.concurrent.LinkedBlockingQueue.fullyUnlock:()V
22: aload 8
athrow
23: StackMap locals:
StackMap stack:
aload 2
invokevirtual java.util.concurrent.LinkedBlockingQueue.fullyUnlock:()V
24: aload 0
aload 7
dup_x1
putfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.current:Ljava/util/concurrent/LinkedBlockingQueue$Node;
ifnonnull 28
25: aload 0
lconst_0
putfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.est:J
26: aload 0
iconst_1
putfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.exhausted:Z
27: goto 30
28: StackMap locals:
StackMap stack:
aload 0
dup
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.est:J
iload 6
i2l
lsub
dup2_x1
putfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.est:J
lconst_0
lcmp
ifge 30
29: aload 0
lconst_0
putfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.est:J
30: StackMap locals:
StackMap stack:
iload 6
ifle 34
31: aload 0
iload 6
putfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.batch:I
32: aload 5
iconst_0
iload 6
sipush 4368
33: invokestatic java.util.Spliterators.spliterator:([Ljava/lang/Object;III)Ljava/util/Spliterator;
areturn
end local 7 end local 6 end local 5 end local 1 34: StackMap locals: java.util.concurrent.LinkedBlockingQueue$LBQSpliterator top java.util.concurrent.LinkedBlockingQueue int int
StackMap stack:
aconst_null
areturn
end local 4 end local 3 end local 2 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 35 0 this Ljava/util/concurrent/LinkedBlockingQueue$LBQSpliterator<TE;>;
8 34 1 h Ljava/util/concurrent/LinkedBlockingQueue$Node<TE;>;
1 35 2 q Ljava/util/concurrent/LinkedBlockingQueue<TE;>;
2 35 3 b I
6 35 4 n I
11 34 5 a [Ljava/lang/Object;
12 34 6 i I
13 34 7 p Ljava/util/concurrent/LinkedBlockingQueue$Node<TE;>;
Exception table:
from to target type
14 20 20 any
Signature: ()Ljava/util/Spliterator<TE;>;
public void forEachRemaining(java.util.function.Consumer<? super E>);
descriptor: (Ljava/util/function/Consumer;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=6, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 1
new java.lang.NullPointerException
dup
invokespecial java.lang.NullPointerException.<init>:()V
athrow
1: StackMap locals:
StackMap stack:
aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.queue:Ljava/util/concurrent/LinkedBlockingQueue;
astore 2
start local 2 2: aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.exhausted:Z
ifne 23
3: aload 0
iconst_1
putfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.exhausted:Z
4: aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.current:Ljava/util/concurrent/LinkedBlockingQueue$Node;
astore 3
start local 3 5: StackMap locals: java.util.concurrent.LinkedBlockingQueue java.util.concurrent.LinkedBlockingQueue$Node
StackMap stack:
aconst_null
astore 4
start local 4 6: aload 2
invokevirtual java.util.concurrent.LinkedBlockingQueue.fullyLock:()V
7: aload 3
ifnonnull 14
8: aload 2
getfield java.util.concurrent.LinkedBlockingQueue.head:Ljava/util/concurrent/LinkedBlockingQueue$Node;
getfield java.util.concurrent.LinkedBlockingQueue$Node.next:Ljava/util/concurrent/LinkedBlockingQueue$Node;
astore 3
9: goto 14
10: StackMap locals: java.lang.Object
StackMap stack:
aload 3
getfield java.util.concurrent.LinkedBlockingQueue$Node.item:Ljava/lang/Object;
astore 4
11: aload 3
getfield java.util.concurrent.LinkedBlockingQueue$Node.next:Ljava/util/concurrent/LinkedBlockingQueue$Node;
astore 3
12: aload 4
ifnull 14
13: goto 19
14: StackMap locals:
StackMap stack:
aload 3
ifnonnull 10
15: goto 19
StackMap locals:
StackMap stack: java.lang.Throwable
16: astore 5
17: aload 2
invokevirtual java.util.concurrent.LinkedBlockingQueue.fullyUnlock:()V
18: aload 5
athrow
19: StackMap locals:
StackMap stack:
aload 2
invokevirtual java.util.concurrent.LinkedBlockingQueue.fullyUnlock:()V
20: aload 4
ifnull 22
21: aload 1
aload 4
invokeinterface java.util.function.Consumer.accept:(Ljava/lang/Object;)V
end local 4 22: StackMap locals:
StackMap stack:
aload 3
ifnonnull 5
end local 3 23: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 24 0 this Ljava/util/concurrent/LinkedBlockingQueue$LBQSpliterator<TE;>;
0 24 1 action Ljava/util/function/Consumer<-TE;>;
2 24 2 q Ljava/util/concurrent/LinkedBlockingQueue<TE;>;
5 23 3 p Ljava/util/concurrent/LinkedBlockingQueue$Node<TE;>;
6 22 4 e TE;
Exception table:
from to target type
7 16 16 any
Signature: (Ljava/util/function/Consumer<-TE;>;)V
MethodParameters:
Name Flags
action
public boolean tryAdvance(java.util.function.Consumer<? super E>);
descriptor: (Ljava/util/function/Consumer;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=5, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 1
new java.lang.NullPointerException
dup
invokespecial java.lang.NullPointerException.<init>:()V
athrow
1: StackMap locals:
StackMap stack:
aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.queue:Ljava/util/concurrent/LinkedBlockingQueue;
astore 2
start local 2 2: aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.exhausted:Z
ifne 23
3: aconst_null
astore 3
start local 3 4: aload 2
invokevirtual java.util.concurrent.LinkedBlockingQueue.fullyLock:()V
5: aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.current:Ljava/util/concurrent/LinkedBlockingQueue$Node;
ifnonnull 12
6: aload 0
aload 2
getfield java.util.concurrent.LinkedBlockingQueue.head:Ljava/util/concurrent/LinkedBlockingQueue$Node;
getfield java.util.concurrent.LinkedBlockingQueue$Node.next:Ljava/util/concurrent/LinkedBlockingQueue$Node;
putfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.current:Ljava/util/concurrent/LinkedBlockingQueue$Node;
7: goto 12
8: StackMap locals: java.util.concurrent.LinkedBlockingQueue java.lang.Object
StackMap stack:
aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.current:Ljava/util/concurrent/LinkedBlockingQueue$Node;
getfield java.util.concurrent.LinkedBlockingQueue$Node.item:Ljava/lang/Object;
astore 3
9: aload 0
aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.current:Ljava/util/concurrent/LinkedBlockingQueue$Node;
getfield java.util.concurrent.LinkedBlockingQueue$Node.next:Ljava/util/concurrent/LinkedBlockingQueue$Node;
putfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.current:Ljava/util/concurrent/LinkedBlockingQueue$Node;
10: aload 3
ifnull 12
11: goto 17
12: StackMap locals:
StackMap stack:
aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.current:Ljava/util/concurrent/LinkedBlockingQueue$Node;
ifnonnull 8
13: goto 17
StackMap locals:
StackMap stack: java.lang.Throwable
14: astore 4
15: aload 2
invokevirtual java.util.concurrent.LinkedBlockingQueue.fullyUnlock:()V
16: aload 4
athrow
17: StackMap locals:
StackMap stack:
aload 2
invokevirtual java.util.concurrent.LinkedBlockingQueue.fullyUnlock:()V
18: aload 0
getfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.current:Ljava/util/concurrent/LinkedBlockingQueue$Node;
ifnonnull 20
19: aload 0
iconst_1
putfield java.util.concurrent.LinkedBlockingQueue$LBQSpliterator.exhausted:Z
20: StackMap locals:
StackMap stack:
aload 3
ifnull 23
21: aload 1
aload 3
invokeinterface java.util.function.Consumer.accept:(Ljava/lang/Object;)V
22: iconst_1
ireturn
end local 3 23: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 24 0 this Ljava/util/concurrent/LinkedBlockingQueue$LBQSpliterator<TE;>;
0 24 1 action Ljava/util/function/Consumer<-TE;>;
2 24 2 q Ljava/util/concurrent/LinkedBlockingQueue<TE;>;
4 23 3 e TE;
Exception table:
from to target type
5 14 14 any
Signature: (Ljava/util/function/Consumer<-TE;>;)Z
MethodParameters:
Name Flags
action
public int characteristics();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: sipush 4368
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/LinkedBlockingQueue$LBQSpliterator<TE;>;
}
Signature: <E:Ljava/lang/Object;>Ljava/lang/Object;Ljava/util/Spliterator<TE;>;
SourceFile: "LinkedBlockingQueue.java"
NestHost: java.util.concurrent.LinkedBlockingQueue
InnerClasses:
final LBQSpliterator = java.util.concurrent.LinkedBlockingQueue$LBQSpliterator of java.util.concurrent.LinkedBlockingQueue
Node = java.util.concurrent.LinkedBlockingQueue$Node of java.util.concurrent.LinkedBlockingQueue