final class java.util.concurrent.CopyOnWriteArrayList$COWIterator<E> implements java.util.ListIterator<E>
minor version: 0
major version: 59
flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
this_class: java.util.concurrent.CopyOnWriteArrayList$COWIterator
super_class: java.lang.Object
{
private final java.lang.Object[] snapshot;
descriptor: [Ljava/lang/Object;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private int cursor;
descriptor: I
flags: (0x0002) ACC_PRIVATE
void <init>(java.lang.Object[], int);
descriptor: ([Ljava/lang/Object;I)V
flags: (0x0000)
Code:
stack=2, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
iload 2
putfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.cursor:I
2: aload 0
aload 1
putfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.snapshot:[Ljava/lang/Object;
3: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/concurrent/CopyOnWriteArrayList$COWIterator<TE;>;
0 4 1 es [Ljava/lang/Object;
0 4 2 initialCursor I
MethodParameters:
Name Flags
es
initialCursor
public boolean hasNext();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.cursor:I
aload 0
getfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.snapshot:[Ljava/lang/Object;
arraylength
if_icmpge 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/concurrent/CopyOnWriteArrayList$COWIterator<TE;>;
public boolean hasPrevious();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.cursor:I
ifle 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/concurrent/CopyOnWriteArrayList$COWIterator<TE;>;
public E next();
descriptor: ()Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.util.concurrent.CopyOnWriteArrayList$COWIterator.hasNext:()Z
ifne 2
1: new java.util.NoSuchElementException
dup
invokespecial java.util.NoSuchElementException.<init>:()V
athrow
2: StackMap locals:
StackMap stack:
aload 0
getfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.snapshot:[Ljava/lang/Object;
aload 0
dup
getfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.cursor:I
dup_x1
iconst_1
iadd
putfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.cursor:I
aaload
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/util/concurrent/CopyOnWriteArrayList$COWIterator<TE;>;
Signature: ()TE;
public E previous();
descriptor: ()Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.util.concurrent.CopyOnWriteArrayList$COWIterator.hasPrevious:()Z
ifne 2
1: new java.util.NoSuchElementException
dup
invokespecial java.util.NoSuchElementException.<init>:()V
athrow
2: StackMap locals:
StackMap stack:
aload 0
getfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.snapshot:[Ljava/lang/Object;
aload 0
dup
getfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.cursor:I
iconst_1
isub
dup_x1
putfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.cursor:I
aaload
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/util/concurrent/CopyOnWriteArrayList$COWIterator<TE;>;
Signature: ()TE;
public int nextIndex();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.cursor:I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/CopyOnWriteArrayList$COWIterator<TE;>;
public int previousIndex();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.cursor:I
iconst_1
isub
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/CopyOnWriteArrayList$COWIterator<TE;>;
public void remove();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: new java.lang.UnsupportedOperationException
dup
invokespecial java.lang.UnsupportedOperationException.<init>:()V
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/CopyOnWriteArrayList$COWIterator<TE;>;
public void set();
descriptor: (Ljava/lang/Object;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: new java.lang.UnsupportedOperationException
dup
invokespecial java.lang.UnsupportedOperationException.<init>:()V
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/CopyOnWriteArrayList$COWIterator<TE;>;
0 1 1 e TE;
Signature: (TE;)V
MethodParameters:
Name Flags
e
public void add();
descriptor: (Ljava/lang/Object;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: new java.lang.UnsupportedOperationException
dup
invokespecial java.lang.UnsupportedOperationException.<init>:()V
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/concurrent/CopyOnWriteArrayList$COWIterator<TE;>;
0 1 1 e TE;
Signature: (TE;)V
MethodParameters:
Name Flags
e
public void forEachRemaining(java.util.function.Consumer<? super E>);
descriptor: (Ljava/util/function/Consumer;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=4, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: aload 0
getfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.snapshot:[Ljava/lang/Object;
arraylength
istore 2
start local 2 2: aload 0
getfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.cursor:I
istore 3
start local 3 3: aload 0
iload 2
putfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.cursor:I
4: goto 7
5: StackMap locals: int int
StackMap stack:
aload 1
aload 0
getfield java.util.concurrent.CopyOnWriteArrayList$COWIterator.snapshot:[Ljava/lang/Object;
iload 3
invokestatic java.util.concurrent.CopyOnWriteArrayList.elementAt:([Ljava/lang/Object;I)Ljava/lang/Object;
invokeinterface java.util.function.Consumer.accept:(Ljava/lang/Object;)V
6: iinc 3 1
StackMap locals:
StackMap stack:
7: iload 3
iload 2
if_icmplt 5
8: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Ljava/util/concurrent/CopyOnWriteArrayList$COWIterator<TE;>;
0 9 1 action Ljava/util/function/Consumer<-TE;>;
2 9 2 size I
3 9 3 i I
Signature: (Ljava/util/function/Consumer<-TE;>;)V
MethodParameters:
Name Flags
action
}
Signature: <E:Ljava/lang/Object;>Ljava/lang/Object;Ljava/util/ListIterator<TE;>;
SourceFile: "CopyOnWriteArrayList.java"
NestHost: java.util.concurrent.CopyOnWriteArrayList
InnerClasses:
final COWIterator = java.util.concurrent.CopyOnWriteArrayList$COWIterator of java.util.concurrent.CopyOnWriteArrayList