class android.widget.AbsListView$AdapterDataSetObserver extends android.widget.AdapterView<android.widget.ListAdapter>.AdapterDataSetObserver
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: android.widget.AbsListView$AdapterDataSetObserver
  super_class: android.widget.AdapterView$AdapterDataSetObserver
{
  final android.widget.AbsListView this$0;
    descriptor: Landroid/widget/AbsListView;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(android.widget.AbsListView);
    descriptor: (Landroid/widget/AbsListView;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // android.widget.AbsListView$AdapterDataSetObserver this
         0: .line 6418
            aload 0 /* this */
            aload 1
            putfield android.widget.AbsListView$AdapterDataSetObserver.this$0:Landroid/widget/AbsListView;
            aload 0 /* this */
            aload 1
            invokespecial android.widget.AdapterView$AdapterDataSetObserver.<init>:(Landroid/widget/AdapterView;)V
            return
        end local 0 // android.widget.AbsListView$AdapterDataSetObserver this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Landroid/widget/AbsListView$AdapterDataSetObserver;
    MethodParameters:
        Name  Flags
      this$0  final

  public void onChanged();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // android.widget.AbsListView$AdapterDataSetObserver this
         0: .line 6421
            aload 0 /* this */
            invokespecial android.widget.AdapterView$AdapterDataSetObserver.onChanged:()V
         1: .line 6422
            aload 0 /* this */
            getfield android.widget.AbsListView$AdapterDataSetObserver.this$0:Landroid/widget/AbsListView;
            getfield android.widget.AbsListView.mFastScroll:Landroid/widget/FastScroller;
            ifnull 3
         2: .line 6423
            aload 0 /* this */
            getfield android.widget.AbsListView$AdapterDataSetObserver.this$0:Landroid/widget/AbsListView;
            getfield android.widget.AbsListView.mFastScroll:Landroid/widget/FastScroller;
            invokevirtual android.widget.FastScroller.onSectionsChanged:()V
         3: .line 6425
      StackMap locals:
      StackMap stack:
            return
        end local 0 // android.widget.AbsListView$AdapterDataSetObserver this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Landroid/widget/AbsListView$AdapterDataSetObserver;

  public void onInvalidated();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // android.widget.AbsListView$AdapterDataSetObserver this
         0: .line 6429
            aload 0 /* this */
            invokespecial android.widget.AdapterView$AdapterDataSetObserver.onInvalidated:()V
         1: .line 6430
            aload 0 /* this */
            getfield android.widget.AbsListView$AdapterDataSetObserver.this$0:Landroid/widget/AbsListView;
            getfield android.widget.AbsListView.mFastScroll:Landroid/widget/FastScroller;
            ifnull 3
         2: .line 6431
            aload 0 /* this */
            getfield android.widget.AbsListView$AdapterDataSetObserver.this$0:Landroid/widget/AbsListView;
            getfield android.widget.AbsListView.mFastScroll:Landroid/widget/FastScroller;
            invokevirtual android.widget.FastScroller.onSectionsChanged:()V
         3: .line 6433
      StackMap locals:
      StackMap stack:
            return
        end local 0 // android.widget.AbsListView$AdapterDataSetObserver this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Landroid/widget/AbsListView$AdapterDataSetObserver;
}
Signature: Landroid/widget/AdapterView<Landroid/widget/ListAdapter;>.AdapterDataSetObserver;
SourceFile: "AbsListView.java"
NestHost: android.widget.AbsListView
InnerClasses:
  AdapterDataSetObserver = android.widget.AbsListView$AdapterDataSetObserver of android.widget.AbsListView
  AdapterDataSetObserver = android.widget.AdapterView$AdapterDataSetObserver of android.widget.AdapterView