class javax.swing.text.GapContent$InsertUndo extends javax.swing.undo.AbstractUndoableEdit
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: javax.swing.text.GapContent$InsertUndo
  super_class: javax.swing.undo.AbstractUndoableEdit
{
  protected int offset;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  protected int length;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  protected java.lang.String string;
    descriptor: Ljava/lang/String;
    flags: (0x0004) ACC_PROTECTED

  protected java.util.Vector posRefs;
    descriptor: Ljava/util/Vector;
    flags: (0x0004) ACC_PROTECTED

  final javax.swing.text.GapContent this$0;
    descriptor: Ljavax/swing/text/GapContent;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  protected void <init>(javax.swing.text.GapContent, int, int);
    descriptor: (Ljavax/swing/text/GapContent;II)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // javax.swing.text.GapContent$InsertUndo this
        start local 2 // int offset
        start local 3 // int length
         0: .line 867
            aload 0 /* this */
            aload 1
            putfield javax.swing.text.GapContent$InsertUndo.this$0:Ljavax/swing/text/GapContent;
         1: .line 868
            aload 0 /* this */
            invokespecial javax.swing.undo.AbstractUndoableEdit.<init>:()V
         2: .line 869
            aload 0 /* this */
            iload 2 /* offset */
            putfield javax.swing.text.GapContent$InsertUndo.offset:I
         3: .line 870
            aload 0 /* this */
            iload 3 /* length */
            putfield javax.swing.text.GapContent$InsertUndo.length:I
         4: .line 871
            return
        end local 3 // int length
        end local 2 // int offset
        end local 0 // javax.swing.text.GapContent$InsertUndo this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Ljavax/swing/text/GapContent$InsertUndo;
            0    5     2  offset  I
            0    5     3  length  I
    MethodParameters:
        Name  Flags
      this$0  final
      offset  
      length  

  public void undo();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // javax.swing.text.GapContent$InsertUndo this
         0: .line 874
            aload 0 /* this */
            invokespecial javax.swing.undo.AbstractUndoableEdit.undo:()V
         1: .line 877
            aload 0 /* this */
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.this$0:Ljavax/swing/text/GapContent;
            aconst_null
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.offset:I
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.length:I
            invokevirtual javax.swing.text.GapContent.getPositionsInRange:(Ljava/util/Vector;II)Ljava/util/Vector;
            putfield javax.swing.text.GapContent$InsertUndo.posRefs:Ljava/util/Vector;
         2: .line 878
            aload 0 /* this */
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.this$0:Ljavax/swing/text/GapContent;
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.offset:I
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.length:I
            invokevirtual javax.swing.text.GapContent.getString:(II)Ljava/lang/String;
            putfield javax.swing.text.GapContent$InsertUndo.string:Ljava/lang/String;
         3: .line 879
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.this$0:Ljavax/swing/text/GapContent;
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.offset:I
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.length:I
            invokevirtual javax.swing.text.GapContent.remove:(II)Ljavax/swing/undo/UndoableEdit;
            pop
         4: .line 880
            goto 7
      StackMap locals:
      StackMap stack: javax.swing.text.BadLocationException
         5: pop
         6: .line 881
            new javax.swing.undo.CannotUndoException
            dup
            invokespecial javax.swing.undo.CannotUndoException.<init>:()V
            athrow
         7: .line 883
      StackMap locals:
      StackMap stack:
            return
        end local 0 // javax.swing.text.GapContent$InsertUndo this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Ljavax/swing/text/GapContent$InsertUndo;
      Exception table:
        from    to  target  type
           1     4       5  Class javax.swing.text.BadLocationException
    Exceptions:
      throws javax.swing.undo.CannotUndoException

  public void redo();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // javax.swing.text.GapContent$InsertUndo this
         0: .line 886
            aload 0 /* this */
            invokespecial javax.swing.undo.AbstractUndoableEdit.redo:()V
         1: .line 888
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.this$0:Ljavax/swing/text/GapContent;
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.offset:I
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.string:Ljava/lang/String;
            invokevirtual javax.swing.text.GapContent.insertString:(ILjava/lang/String;)Ljavax/swing/undo/UndoableEdit;
            pop
         2: .line 889
            aload 0 /* this */
            aconst_null
            putfield javax.swing.text.GapContent$InsertUndo.string:Ljava/lang/String;
         3: .line 891
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.posRefs:Ljava/util/Vector;
            ifnull 9
         4: .line 892
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.this$0:Ljavax/swing/text/GapContent;
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.posRefs:Ljava/util/Vector;
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.offset:I
            aload 0 /* this */
            getfield javax.swing.text.GapContent$InsertUndo.length:I
            invokevirtual javax.swing.text.GapContent.updateUndoPositions:(Ljava/util/Vector;II)V
         5: .line 893
            aload 0 /* this */
            aconst_null
            putfield javax.swing.text.GapContent$InsertUndo.posRefs:Ljava/util/Vector;
         6: .line 895
            goto 9
      StackMap locals:
      StackMap stack: javax.swing.text.BadLocationException
         7: pop
         8: .line 896
            new javax.swing.undo.CannotRedoException
            dup
            invokespecial javax.swing.undo.CannotRedoException.<init>:()V
            athrow
         9: .line 898
      StackMap locals:
      StackMap stack:
            return
        end local 0 // javax.swing.text.GapContent$InsertUndo this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Ljavax/swing/text/GapContent$InsertUndo;
      Exception table:
        from    to  target  type
           1     6       7  Class javax.swing.text.BadLocationException
    Exceptions:
      throws javax.swing.undo.CannotRedoException
}
SourceFile: "GapContent.java"
NestHost: javax.swing.text.GapContent
InnerClasses:
  InsertUndo = javax.swing.text.GapContent$InsertUndo of javax.swing.text.GapContent