public class java.awt.Checkbox extends java.awt.Component implements java.awt.ItemSelectable, javax.accessibility.Accessible
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: java.awt.Checkbox
  super_class: java.awt.Component
{
  java.lang.String label;
    descriptor: Ljava/lang/String;
    flags: (0x0000) 

  boolean state;
    descriptor: Z
    flags: (0x0000) 

  java.awt.CheckboxGroup group;
    descriptor: Ljava/awt/CheckboxGroup;
    flags: (0x0000) 

  transient java.awt.event.ItemListener itemListener;
    descriptor: Ljava/awt/event/ItemListener;
    flags: (0x0080) ACC_TRANSIENT

  private static final java.lang.String base;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "checkbox"

  private static int nameCounter;
    descriptor: I
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 7270714317450821763

  private int checkboxSerializedDataVersion;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 80
            invokestatic java.awt.Toolkit.loadLibraries:()V
         1: .line 81
            invokestatic java.awt.GraphicsEnvironment.isHeadless:()Z
            ifne 3
         2: .line 82
            invokestatic java.awt.Checkbox.initIDs:()V
         3: .line 116
      StackMap locals:
      StackMap stack:
            iconst_0
            putstatic java.awt.Checkbox.nameCounter:I
         4: .line 121
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void setStateInternal(boolean);
    descriptor: (Z)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // java.awt.Checkbox this
        start local 1 // boolean state
         0: .line 128
            aload 0 /* this */
            iload 1 /* state */
            putfield java.awt.Checkbox.state:Z
         1: .line 129
            aload 0 /* this */
            getfield java.awt.Checkbox.peer:Ljava/awt/peer/ComponentPeer;
            checkcast java.awt.peer.CheckboxPeer
            astore 2 /* peer */
        start local 2 // java.awt.peer.CheckboxPeer peer
         2: .line 130
            aload 2 /* peer */
            ifnull 4
         3: .line 131
            aload 2 /* peer */
            iload 1 /* state */
            invokeinterface java.awt.peer.CheckboxPeer.setState:(Z)V
         4: .line 133
      StackMap locals: java.awt.peer.CheckboxPeer
      StackMap stack:
            return
        end local 2 // java.awt.peer.CheckboxPeer peer
        end local 1 // boolean state
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Ljava/awt/Checkbox;
            0    5     1  state  Z
            2    5     2   peer  Ljava/awt/peer/CheckboxPeer;
    MethodParameters:
       Name  Flags
      state  

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // java.awt.Checkbox this
         0: .line 144
            aload 0 /* this */
            ldc ""
            iconst_0
            aconst_null
            invokespecial java.awt.Checkbox.<init>:(Ljava/lang/String;ZLjava/awt/CheckboxGroup;)V
         1: .line 145
            return
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/awt/Checkbox;
    Exceptions:
      throws java.awt.HeadlessException

  public void <init>(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.awt.Checkbox this
        start local 1 // java.lang.String label
         0: .line 160
            aload 0 /* this */
            aload 1 /* label */
            iconst_0
            aconst_null
            invokespecial java.awt.Checkbox.<init>:(Ljava/lang/String;ZLjava/awt/CheckboxGroup;)V
         1: .line 161
            return
        end local 1 // java.lang.String label
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Ljava/awt/Checkbox;
            0    2     1  label  Ljava/lang/String;
    Exceptions:
      throws java.awt.HeadlessException
    MethodParameters:
       Name  Flags
      label  

  public void <init>(java.lang.String, boolean);
    descriptor: (Ljava/lang/String;Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // java.awt.Checkbox this
        start local 1 // java.lang.String label
        start local 2 // boolean state
         0: .line 177
            aload 0 /* this */
            aload 1 /* label */
            iload 2 /* state */
            aconst_null
            invokespecial java.awt.Checkbox.<init>:(Ljava/lang/String;ZLjava/awt/CheckboxGroup;)V
         1: .line 178
            return
        end local 2 // boolean state
        end local 1 // java.lang.String label
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Ljava/awt/Checkbox;
            0    2     1  label  Ljava/lang/String;
            0    2     2  state  Z
    Exceptions:
      throws java.awt.HeadlessException
    MethodParameters:
       Name  Flags
      label  
      state  

  public void <init>(java.lang.String, boolean, java.awt.CheckboxGroup);
    descriptor: (Ljava/lang/String;ZLjava/awt/CheckboxGroup;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // java.awt.Checkbox this
        start local 1 // java.lang.String label
        start local 2 // boolean state
        start local 3 // java.awt.CheckboxGroup group
         0: .line 195
            aload 0 /* this */
            invokespecial java.awt.Component.<init>:()V
         1: .line 610
            aload 0 /* this */
            iconst_1
            putfield java.awt.Checkbox.checkboxSerializedDataVersion:I
         2: .line 197
            invokestatic java.awt.GraphicsEnvironment.checkHeadless:()V
         3: .line 198
            aload 0 /* this */
            aload 1 /* label */
            putfield java.awt.Checkbox.label:Ljava/lang/String;
         4: .line 199
            aload 0 /* this */
            iload 2 /* state */
            putfield java.awt.Checkbox.state:Z
         5: .line 200
            aload 0 /* this */
            aload 3 /* group */
            putfield java.awt.Checkbox.group:Ljava/awt/CheckboxGroup;
         6: .line 201
            iload 2 /* state */
            ifeq 8
            aload 3 /* group */
            ifnull 8
         7: .line 202
            aload 3 /* group */
            aload 0 /* this */
            invokevirtual java.awt.CheckboxGroup.setSelectedCheckbox:(Ljava/awt/Checkbox;)V
         8: .line 204
      StackMap locals: java.awt.Checkbox java.lang.String int java.awt.CheckboxGroup
      StackMap stack:
            return
        end local 3 // java.awt.CheckboxGroup group
        end local 2 // boolean state
        end local 1 // java.lang.String label
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    9     0   this  Ljava/awt/Checkbox;
            0    9     1  label  Ljava/lang/String;
            0    9     2  state  Z
            0    9     3  group  Ljava/awt/CheckboxGroup;
    Exceptions:
      throws java.awt.HeadlessException
    MethodParameters:
       Name  Flags
      label  
      state  
      group  

  public void <init>(java.lang.String, java.awt.CheckboxGroup, boolean);
    descriptor: (Ljava/lang/String;Ljava/awt/CheckboxGroup;Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // java.awt.Checkbox this
        start local 1 // java.lang.String label
        start local 2 // java.awt.CheckboxGroup group
        start local 3 // boolean state
         0: .line 223
            aload 0 /* this */
            aload 1 /* label */
            iload 3 /* state */
            aload 2 /* group */
            invokespecial java.awt.Checkbox.<init>:(Ljava/lang/String;ZLjava/awt/CheckboxGroup;)V
         1: .line 224
            return
        end local 3 // boolean state
        end local 2 // java.awt.CheckboxGroup group
        end local 1 // java.lang.String label
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Ljava/awt/Checkbox;
            0    2     1  label  Ljava/lang/String;
            0    2     2  group  Ljava/awt/CheckboxGroup;
            0    2     3  state  Z
    Exceptions:
      throws java.awt.HeadlessException
    MethodParameters:
       Name  Flags
      label  
      group  
      state  

  java.lang.String constructComponentName();
    descriptor: ()Ljava/lang/String;
    flags: (0x0000) 
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // java.awt.Checkbox this
         0: .line 233
            ldc Ljava/awt/Checkbox;
            dup
            astore 1
            monitorenter
         1: .line 234
            new java.lang.StringBuilder
            dup
            ldc "checkbox"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            getstatic java.awt.Checkbox.nameCounter:I
            dup
            iconst_1
            iadd
            putstatic java.awt.Checkbox.nameCounter:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            aload 1
            monitorexit
         2: areturn
         3: .line 233
      StackMap locals: java.awt.Checkbox java.lang.Class
      StackMap stack: java.lang.Throwable
            aload 1
            monitorexit
         4: athrow
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/awt/Checkbox;
      Exception table:
        from    to  target  type
           1     2       3  any
           3     4       3  any

  public void addNotify();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // java.awt.Checkbox this
         0: .line 246
            aload 0 /* this */
            invokevirtual java.awt.Checkbox.getTreeLock:()Ljava/lang/Object;
            dup
            astore 1
            monitorenter
         1: .line 247
            aload 0 /* this */
            getfield java.awt.Checkbox.peer:Ljava/awt/peer/ComponentPeer;
            ifnonnull 3
         2: .line 248
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual java.awt.Checkbox.getToolkit:()Ljava/awt/Toolkit;
            aload 0 /* this */
            invokevirtual java.awt.Toolkit.createCheckbox:(Ljava/awt/Checkbox;)Ljava/awt/peer/CheckboxPeer;
            putfield java.awt.Checkbox.peer:Ljava/awt/peer/ComponentPeer;
         3: .line 249
      StackMap locals: java.lang.Object
      StackMap stack:
            aload 0 /* this */
            invokespecial java.awt.Component.addNotify:()V
         4: .line 246
            aload 1
            monitorexit
         5: goto 8
      StackMap locals:
      StackMap stack: java.lang.Throwable
         6: aload 1
            monitorexit
         7: athrow
         8: .line 251
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Ljava/awt/Checkbox;
      Exception table:
        from    to  target  type
           1     5       6  any
           6     7       6  any

  public java.lang.String getLabel();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.awt.Checkbox this
         0: .line 261
            aload 0 /* this */
            getfield java.awt.Checkbox.label:Ljava/lang/String;
            areturn
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/awt/Checkbox;

  public void setLabel(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=5, args_size=2
        start local 0 // java.awt.Checkbox this
        start local 1 // java.lang.String label
         0: .line 272
            iconst_0
            istore 2 /* testvalid */
        start local 2 // boolean testvalid
         1: .line 274
            aload 0 /* this */
            dup
            astore 3
            monitorenter
         2: .line 275
            aload 1 /* label */
            aload 0 /* this */
            getfield java.awt.Checkbox.label:Ljava/lang/String;
            if_acmpeq 9
            aload 0 /* this */
            getfield java.awt.Checkbox.label:Ljava/lang/String;
            ifnull 4
         3: .line 276
            aload 0 /* this */
            getfield java.awt.Checkbox.label:Ljava/lang/String;
            aload 1 /* label */
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 9
         4: .line 277
      StackMap locals: int java.awt.Checkbox
      StackMap stack:
            aload 0 /* this */
            aload 1 /* label */
            putfield java.awt.Checkbox.label:Ljava/lang/String;
         5: .line 278
            aload 0 /* this */
            getfield java.awt.Checkbox.peer:Ljava/awt/peer/ComponentPeer;
            checkcast java.awt.peer.CheckboxPeer
            astore 4 /* peer */
        start local 4 // java.awt.peer.CheckboxPeer peer
         6: .line 279
            aload 4 /* peer */
            ifnull 8
         7: .line 280
            aload 4 /* peer */
            aload 1 /* label */
            invokeinterface java.awt.peer.CheckboxPeer.setLabel:(Ljava/lang/String;)V
         8: .line 282
      StackMap locals: java.awt.peer.CheckboxPeer
      StackMap stack:
            iconst_1
            istore 2 /* testvalid */
        end local 4 // java.awt.peer.CheckboxPeer peer
         9: .line 274
      StackMap locals:
      StackMap stack:
            aload 3
            monitorexit
        10: goto 13
      StackMap locals:
      StackMap stack: java.lang.Throwable
        11: aload 3
            monitorexit
        12: athrow
        13: .line 287
      StackMap locals:
      StackMap stack:
            iload 2 /* testvalid */
            ifeq 15
        14: .line 288
            aload 0 /* this */
            invokevirtual java.awt.Checkbox.invalidateIfValid:()V
        15: .line 290
      StackMap locals:
      StackMap stack:
            return
        end local 2 // boolean testvalid
        end local 1 // java.lang.String label
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   16     0       this  Ljava/awt/Checkbox;
            0   16     1      label  Ljava/lang/String;
            1   16     2  testvalid  Z
            6    9     4       peer  Ljava/awt/peer/CheckboxPeer;
      Exception table:
        from    to  target  type
           2    10      11  any
          11    12      11  any
    MethodParameters:
       Name  Flags
      label  

  public boolean getState();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.awt.Checkbox this
         0: .line 301
            aload 0 /* this */
            getfield java.awt.Checkbox.state:Z
            ireturn
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/awt/Checkbox;

  public void setState(boolean);
    descriptor: (Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // java.awt.Checkbox this
        start local 1 // boolean state
         0: .line 320
            aload 0 /* this */
            getfield java.awt.Checkbox.group:Ljava/awt/CheckboxGroup;
            astore 2 /* group */
        start local 2 // java.awt.CheckboxGroup group
         1: .line 321
            aload 2 /* group */
            ifnull 7
         2: .line 322
            iload 1 /* state */
            ifeq 5
         3: .line 323
            aload 2 /* group */
            aload 0 /* this */
            invokevirtual java.awt.CheckboxGroup.setSelectedCheckbox:(Ljava/awt/Checkbox;)V
         4: .line 324
            goto 7
      StackMap locals: java.awt.CheckboxGroup
      StackMap stack:
         5: aload 2 /* group */
            invokevirtual java.awt.CheckboxGroup.getSelectedCheckbox:()Ljava/awt/Checkbox;
            aload 0 /* this */
            if_acmpne 7
         6: .line 325
            iconst_1
            istore 1 /* state */
         7: .line 328
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iload 1 /* state */
            invokevirtual java.awt.Checkbox.setStateInternal:(Z)V
         8: .line 329
            return
        end local 2 // java.awt.CheckboxGroup group
        end local 1 // boolean state
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    9     0   this  Ljava/awt/Checkbox;
            0    9     1  state  Z
            1    9     2  group  Ljava/awt/CheckboxGroup;
    MethodParameters:
       Name  Flags
      state  

  public java.lang.Object[] getSelectedObjects();
    descriptor: ()[Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // java.awt.Checkbox this
         0: .line 337
            aload 0 /* this */
            getfield java.awt.Checkbox.state:Z
            ifeq 4
         1: .line 338
            iconst_1
            anewarray java.lang.Object
            astore 1 /* items */
        start local 1 // java.lang.Object[] items
         2: .line 339
            aload 1 /* items */
            iconst_0
            aload 0 /* this */
            getfield java.awt.Checkbox.label:Ljava/lang/String;
            aastore
         3: .line 340
            aload 1 /* items */
            areturn
        end local 1 // java.lang.Object[] items
         4: .line 342
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Ljava/awt/Checkbox;
            2    4     1  items  [Ljava/lang/Object;

  public java.awt.CheckboxGroup getCheckboxGroup();
    descriptor: ()Ljava/awt/CheckboxGroup;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.awt.Checkbox this
         0: .line 352
            aload 0 /* this */
            getfield java.awt.Checkbox.group:Ljava/awt/CheckboxGroup;
            areturn
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/awt/Checkbox;

  public void setCheckboxGroup(java.awt.CheckboxGroup);
    descriptor: (Ljava/awt/CheckboxGroup;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=6, args_size=2
        start local 0 // java.awt.Checkbox this
        start local 1 // java.awt.CheckboxGroup g
         0: .line 378
            aload 0 /* this */
            getfield java.awt.Checkbox.group:Ljava/awt/CheckboxGroup;
            aload 1 /* g */
            if_acmpne 2
         1: .line 379
            return
         2: .line 382
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            astore 4
            monitorenter
         3: .line 383
            aload 0 /* this */
            getfield java.awt.Checkbox.group:Ljava/awt/CheckboxGroup;
            astore 2 /* oldGroup */
        start local 2 // java.awt.CheckboxGroup oldGroup
         4: .line 384
            aload 0 /* this */
            invokevirtual java.awt.Checkbox.getState:()Z
            istore 3 /* oldState */
        start local 3 // boolean oldState
         5: .line 386
            aload 0 /* this */
            aload 1 /* g */
            putfield java.awt.Checkbox.group:Ljava/awt/CheckboxGroup;
         6: .line 387
            aload 0 /* this */
            getfield java.awt.Checkbox.peer:Ljava/awt/peer/ComponentPeer;
            checkcast java.awt.peer.CheckboxPeer
            astore 5 /* peer */
        start local 5 // java.awt.peer.CheckboxPeer peer
         7: .line 388
            aload 5 /* peer */
            ifnull 9
         8: .line 389
            aload 5 /* peer */
            aload 1 /* g */
            invokeinterface java.awt.peer.CheckboxPeer.setCheckboxGroup:(Ljava/awt/CheckboxGroup;)V
         9: .line 391
      StackMap locals: java.awt.Checkbox java.awt.CheckboxGroup java.awt.CheckboxGroup int java.awt.Checkbox java.awt.peer.CheckboxPeer
      StackMap stack:
            aload 0 /* this */
            getfield java.awt.Checkbox.group:Ljava/awt/CheckboxGroup;
            ifnull 14
            aload 0 /* this */
            invokevirtual java.awt.Checkbox.getState:()Z
            ifeq 14
        10: .line 392
            aload 0 /* this */
            getfield java.awt.Checkbox.group:Ljava/awt/CheckboxGroup;
            invokevirtual java.awt.CheckboxGroup.getSelectedCheckbox:()Ljava/awt/Checkbox;
            ifnull 13
        11: .line 393
            aload 0 /* this */
            iconst_0
            invokevirtual java.awt.Checkbox.setState:(Z)V
        12: .line 394
            goto 14
        13: .line 395
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.awt.Checkbox.group:Ljava/awt/CheckboxGroup;
            aload 0 /* this */
            invokevirtual java.awt.CheckboxGroup.setSelectedCheckbox:(Ljava/awt/Checkbox;)V
        end local 5 // java.awt.peer.CheckboxPeer peer
        14: .line 382
      StackMap locals:
      StackMap stack:
            aload 4
            monitorexit
        15: goto 18
        end local 3 // boolean oldState
        end local 2 // java.awt.CheckboxGroup oldGroup
      StackMap locals: java.awt.Checkbox java.awt.CheckboxGroup top top java.awt.Checkbox
      StackMap stack: java.lang.Throwable
        16: aload 4
            monitorexit
        17: athrow
        start local 2 // java.awt.CheckboxGroup oldGroup
        start local 3 // boolean oldState
        18: .line 408
      StackMap locals: java.awt.Checkbox java.awt.CheckboxGroup java.awt.CheckboxGroup int
      StackMap stack:
            aload 2 /* oldGroup */
            ifnull 20
            iload 3 /* oldState */
            ifeq 20
        19: .line 409
            aload 2 /* oldGroup */
            aconst_null
            invokevirtual java.awt.CheckboxGroup.setSelectedCheckbox:(Ljava/awt/Checkbox;)V
        20: .line 411
      StackMap locals:
      StackMap stack:
            return
        end local 3 // boolean oldState
        end local 2 // java.awt.CheckboxGroup oldGroup
        end local 1 // java.awt.CheckboxGroup g
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   21     0      this  Ljava/awt/Checkbox;
            0   21     1         g  Ljava/awt/CheckboxGroup;
            4   16     2  oldGroup  Ljava/awt/CheckboxGroup;
           18   21     2  oldGroup  Ljava/awt/CheckboxGroup;
            5   16     3  oldState  Z
           18   21     3  oldState  Z
            7   14     5      peer  Ljava/awt/peer/CheckboxPeer;
      Exception table:
        from    to  target  type
           3    15      16  any
          16    17      16  any
    MethodParameters:
      Name  Flags
      g     

  public synchronized void addItemListener(java.awt.event.ItemListener);
    descriptor: (Ljava/awt/event/ItemListener;)V
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.awt.Checkbox this
        start local 1 // java.awt.event.ItemListener l
         0: .line 430
            aload 1 /* l */
            ifnonnull 2
         1: .line 431
            return
         2: .line 433
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield java.awt.Checkbox.itemListener:Ljava/awt/event/ItemListener;
            aload 1 /* l */
            invokestatic java.awt.AWTEventMulticaster.add:(Ljava/awt/event/ItemListener;Ljava/awt/event/ItemListener;)Ljava/awt/event/ItemListener;
            putfield java.awt.Checkbox.itemListener:Ljava/awt/event/ItemListener;
         3: .line 434
            aload 0 /* this */
            iconst_1
            putfield java.awt.Checkbox.newEventsOnly:Z
         4: .line 435
            return
        end local 1 // java.awt.event.ItemListener l
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/awt/Checkbox;
            0    5     1     l  Ljava/awt/event/ItemListener;
    MethodParameters:
      Name  Flags
      l     

  public synchronized void removeItemListener(java.awt.event.ItemListener);
    descriptor: (Ljava/awt/event/ItemListener;)V
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.awt.Checkbox this
        start local 1 // java.awt.event.ItemListener l
         0: .line 452
            aload 1 /* l */
            ifnonnull 2
         1: .line 453
            return
         2: .line 455
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield java.awt.Checkbox.itemListener:Ljava/awt/event/ItemListener;
            aload 1 /* l */
            invokestatic java.awt.AWTEventMulticaster.remove:(Ljava/awt/event/ItemListener;Ljava/awt/event/ItemListener;)Ljava/awt/event/ItemListener;
            putfield java.awt.Checkbox.itemListener:Ljava/awt/event/ItemListener;
         3: .line 456
            return
        end local 1 // java.awt.event.ItemListener l
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/awt/Checkbox;
            0    4     1     l  Ljava/awt/event/ItemListener;
    MethodParameters:
      Name  Flags
      l     

  public synchronized java.awt.event.ItemListener[] getItemListeners();
    descriptor: ()[Ljava/awt/event/ItemListener;
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.awt.Checkbox this
         0: .line 473
            aload 0 /* this */
            ldc Ljava/awt/event/ItemListener;
            invokevirtual java.awt.Checkbox.getListeners:(Ljava/lang/Class;)[Ljava/util/EventListener;
            checkcast java.awt.event.ItemListener[]
            areturn
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/awt/Checkbox;

  public <T extends java.util.EventListener> T[] getListeners(java.lang.Class<T>);
    descriptor: (Ljava/lang/Class;)[Ljava/util/EventListener;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // java.awt.Checkbox this
        start local 1 // java.lang.Class listenerType
         0: .line 510
            aconst_null
            astore 2 /* l */
        start local 2 // java.util.EventListener l
         1: .line 511
            aload 1 /* listenerType */
            ldc Ljava/awt/event/ItemListener;
            if_acmpne 4
         2: .line 512
            aload 0 /* this */
            getfield java.awt.Checkbox.itemListener:Ljava/awt/event/ItemListener;
            astore 2 /* l */
         3: .line 513
            goto 5
         4: .line 514
      StackMap locals: java.util.EventListener
      StackMap stack:
            aload 0 /* this */
            aload 1 /* listenerType */
            invokespecial java.awt.Component.getListeners:(Ljava/lang/Class;)[Ljava/util/EventListener;
            areturn
         5: .line 516
      StackMap locals:
      StackMap stack:
            aload 2 /* l */
            aload 1 /* listenerType */
            invokestatic java.awt.AWTEventMulticaster.getListeners:(Ljava/util/EventListener;Ljava/lang/Class;)[Ljava/util/EventListener;
            areturn
        end local 2 // java.util.EventListener l
        end local 1 // java.lang.Class listenerType
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    6     0          this  Ljava/awt/Checkbox;
            0    6     1  listenerType  Ljava/lang/Class<TT;>;
            1    6     2             l  Ljava/util/EventListener;
    Signature: <T::Ljava/util/EventListener;>(Ljava/lang/Class<TT;>;)[TT;
    MethodParameters:
              Name  Flags
      listenerType  

  boolean eventEnabled(java.awt.AWTEvent);
    descriptor: (Ljava/awt/AWTEvent;)Z
    flags: (0x0000) 
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.awt.Checkbox this
        start local 1 // java.awt.AWTEvent e
         0: .line 521
            aload 1 /* e */
            getfield java.awt.AWTEvent.id:I
            sipush 701
            if_icmpne 5
         1: .line 522
            aload 0 /* this */
            getfield java.awt.Checkbox.eventMask:J
            ldc 512
            land
            lconst_0
            lcmp
            ifne 3
         2: .line 523
            aload 0 /* this */
            getfield java.awt.Checkbox.itemListener:Ljava/awt/event/ItemListener;
            ifnull 4
         3: .line 524
      StackMap locals:
      StackMap stack:
            iconst_1
            ireturn
         4: .line 526
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
         5: .line 528
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* e */
            invokespecial java.awt.Component.eventEnabled:(Ljava/awt/AWTEvent;)Z
            ireturn
        end local 1 // java.awt.AWTEvent e
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Ljava/awt/Checkbox;
            0    6     1     e  Ljava/awt/AWTEvent;
    MethodParameters:
      Name  Flags
      e     

  protected void processEvent(java.awt.AWTEvent);
    descriptor: (Ljava/awt/AWTEvent;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.awt.Checkbox this
        start local 1 // java.awt.AWTEvent e
         0: .line 546
            aload 1 /* e */
            instanceof java.awt.event.ItemEvent
            ifeq 3
         1: .line 547
            aload 0 /* this */
            aload 1 /* e */
            checkcast java.awt.event.ItemEvent
            invokevirtual java.awt.Checkbox.processItemEvent:(Ljava/awt/event/ItemEvent;)V
         2: .line 548
            return
         3: .line 550
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* e */
            invokespecial java.awt.Component.processEvent:(Ljava/awt/AWTEvent;)V
         4: .line 551
            return
        end local 1 // java.awt.AWTEvent e
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/awt/Checkbox;
            0    5     1     e  Ljava/awt/AWTEvent;
    MethodParameters:
      Name  Flags
      e     

  protected void processItemEvent(java.awt.event.ItemEvent);
    descriptor: (Ljava/awt/event/ItemEvent;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // java.awt.Checkbox this
        start local 1 // java.awt.event.ItemEvent e
         0: .line 578
            aload 0 /* this */
            getfield java.awt.Checkbox.itemListener:Ljava/awt/event/ItemListener;
            astore 2 /* listener */
        start local 2 // java.awt.event.ItemListener listener
         1: .line 579
            aload 2 /* listener */
            ifnull 3
         2: .line 580
            aload 2 /* listener */
            aload 1 /* e */
            invokeinterface java.awt.event.ItemListener.itemStateChanged:(Ljava/awt/event/ItemEvent;)V
         3: .line 582
      StackMap locals: java.awt.event.ItemListener
      StackMap stack:
            return
        end local 2 // java.awt.event.ItemListener listener
        end local 1 // java.awt.event.ItemEvent e
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Ljava/awt/Checkbox;
            0    4     1         e  Ljava/awt/event/ItemEvent;
            1    4     2  listener  Ljava/awt/event/ItemListener;
    MethodParameters:
      Name  Flags
      e     

  protected java.lang.String paramString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=1
        start local 0 // java.awt.Checkbox this
         0: .line 594
            aload 0 /* this */
            invokespecial java.awt.Component.paramString:()Ljava/lang/String;
            astore 1 /* str */
        start local 1 // java.lang.String str
         1: .line 595
            aload 0 /* this */
            getfield java.awt.Checkbox.label:Ljava/lang/String;
            astore 2 /* label */
        start local 2 // java.lang.String label
         2: .line 596
            aload 2 /* label */
            ifnull 4
         3: .line 597
            new java.lang.StringBuilder
            dup
            aload 1 /* str */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc ",label="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 2 /* label */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 1 /* str */
         4: .line 599
      StackMap locals: java.lang.String java.lang.String
      StackMap stack:
            new java.lang.StringBuilder
            dup
            aload 1 /* str */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc ",state="
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield java.awt.Checkbox.state:Z
            invokevirtual java.lang.StringBuilder.append:(Z)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 2 // java.lang.String label
        end local 1 // java.lang.String str
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Ljava/awt/Checkbox;
            1    5     1    str  Ljava/lang/String;
            2    5     2  label  Ljava/lang/String;

  private void writeObject(java.io.ObjectOutputStream);
    descriptor: (Ljava/io/ObjectOutputStream;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.awt.Checkbox this
        start local 1 // java.io.ObjectOutputStream s
         0: .line 634
            aload 1 /* s */
            invokevirtual java.io.ObjectOutputStream.defaultWriteObject:()V
         1: .line 636
            aload 1 /* s */
            ldc "itemL"
            aload 0 /* this */
            getfield java.awt.Checkbox.itemListener:Ljava/awt/event/ItemListener;
            invokestatic java.awt.AWTEventMulticaster.save:(Ljava/io/ObjectOutputStream;Ljava/lang/String;Ljava/util/EventListener;)V
         2: .line 637
            aload 1 /* s */
            aconst_null
            invokevirtual java.io.ObjectOutputStream.writeObject:(Ljava/lang/Object;)V
         3: .line 638
            return
        end local 1 // java.io.ObjectOutputStream s
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/awt/Checkbox;
            0    4     1     s  Ljava/io/ObjectOutputStream;
    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=2, locals=4, args_size=2
        start local 0 // java.awt.Checkbox this
        start local 1 // java.io.ObjectInputStream s
         0: .line 659
            invokestatic java.awt.GraphicsEnvironment.checkHeadless:()V
         1: .line 660
            aload 1 /* s */
            invokevirtual java.io.ObjectInputStream.defaultReadObject:()V
         2: .line 663
            goto 7
        start local 2 // java.lang.Object keyOrNull
         3: .line 664
      StackMap locals: java.lang.Object
      StackMap stack:
            aload 2 /* keyOrNull */
            checkcast java.lang.String
            invokevirtual java.lang.String.intern:()Ljava/lang/String;
            astore 3 /* key */
        start local 3 // java.lang.String key
         4: .line 666
            ldc "itemL"
            aload 3 /* key */
            if_acmpne 6
         5: .line 667
            aload 0 /* this */
            aload 1 /* s */
            invokevirtual java.io.ObjectInputStream.readObject:()Ljava/lang/Object;
            checkcast java.awt.event.ItemListener
            invokevirtual java.awt.Checkbox.addItemListener:(Ljava/awt/event/ItemListener;)V
            goto 7
         6: .line 670
      StackMap locals: java.lang.String
      StackMap stack:
            aload 1 /* s */
            invokevirtual java.io.ObjectInputStream.readObject:()Ljava/lang/Object;
            pop
        end local 3 // java.lang.String key
        end local 2 // java.lang.Object keyOrNull
         7: .line 663
      StackMap locals:
      StackMap stack:
            aload 1 /* s */
            invokevirtual java.io.ObjectInputStream.readObject:()Ljava/lang/Object;
            dup
            astore 2 /* keyOrNull */
        start local 2 // java.lang.Object keyOrNull
         8: ifnonnull 3
         9: .line 672
            return
        end local 2 // java.lang.Object keyOrNull
        end local 1 // java.io.ObjectInputStream s
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   10     0       this  Ljava/awt/Checkbox;
            0   10     1          s  Ljava/io/ObjectInputStream;
            3    7     2  keyOrNull  Ljava/lang/Object;
            8   10     2  keyOrNull  Ljava/lang/Object;
            4    7     3        key  Ljava/lang/String;
    Exceptions:
      throws java.lang.ClassNotFoundException, java.io.IOException, java.awt.HeadlessException
    MethodParameters:
      Name  Flags
      s     

  private static native void initIDs();
    descriptor: ()V
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE

  public javax.accessibility.AccessibleContext getAccessibleContext();
    descriptor: ()Ljavax/accessibility/AccessibleContext;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // java.awt.Checkbox this
         0: .line 696
            aload 0 /* this */
            getfield java.awt.Checkbox.accessibleContext:Ljavax/accessibility/AccessibleContext;
            ifnonnull 2
         1: .line 697
            aload 0 /* this */
            new java.awt.Checkbox$AccessibleAWTCheckbox
            dup
            aload 0 /* this */
            invokespecial java.awt.Checkbox$AccessibleAWTCheckbox.<init>:(Ljava/awt/Checkbox;)V
            putfield java.awt.Checkbox.accessibleContext:Ljavax/accessibility/AccessibleContext;
         2: .line 699
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.awt.Checkbox.accessibleContext:Ljavax/accessibility/AccessibleContext;
            areturn
        end local 0 // java.awt.Checkbox this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljava/awt/Checkbox;
}
SourceFile: "Checkbox.java"
NestMembers:
  java.awt.Checkbox$AccessibleAWTCheckbox
InnerClasses:
  protected AccessibleAWTCheckbox = java.awt.Checkbox$AccessibleAWTCheckbox of java.awt.Checkbox