public class javax.swing.undo.StateEdit extends javax.swing.undo.AbstractUndoableEdit
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: javax.swing.undo.StateEdit
  super_class: javax.swing.undo.AbstractUndoableEdit
{
  protected static final java.lang.String RCSID;
    descriptor: Ljava/lang/String;
    flags: (0x001c) ACC_PROTECTED, ACC_STATIC, ACC_FINAL
    ConstantValue: "$Id: StateEdit.java,v 1.6 1997/10/01 20:05:51 sandipc Exp $"

  protected javax.swing.undo.StateEditable object;
    descriptor: Ljavax/swing/undo/StateEditable;
    flags: (0x0004) ACC_PROTECTED

  protected java.util.Hashtable<java.lang.Object, java.lang.Object> preState;
    descriptor: Ljava/util/Hashtable;
    flags: (0x0004) ACC_PROTECTED
    Signature: Ljava/util/Hashtable<Ljava/lang/Object;Ljava/lang/Object;>;

  protected java.util.Hashtable<java.lang.Object, java.lang.Object> postState;
    descriptor: Ljava/util/Hashtable;
    flags: (0x0004) ACC_PROTECTED
    Signature: Ljava/util/Hashtable<Ljava/lang/Object;Ljava/lang/Object;>;

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

  public void <init>(javax.swing.undo.StateEditable);
    descriptor: (Ljavax/swing/undo/StateEditable;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // javax.swing.undo.StateEdit this
        start local 1 // javax.swing.undo.StateEditable anObject
         0: .line 100
            aload 0 /* this */
            invokespecial javax.swing.undo.AbstractUndoableEdit.<init>:()V
         1: .line 101
            aload 0 /* this */
            aload 1 /* anObject */
            aconst_null
            invokevirtual javax.swing.undo.StateEdit.init:(Ljavax/swing/undo/StateEditable;Ljava/lang/String;)V
         2: .line 102
            return
        end local 1 // javax.swing.undo.StateEditable anObject
        end local 0 // javax.swing.undo.StateEdit this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Ljavax/swing/undo/StateEdit;
            0    3     1  anObject  Ljavax/swing/undo/StateEditable;
    MethodParameters:
          Name  Flags
      anObject  

  public void <init>(javax.swing.undo.StateEditable, java.lang.String);
    descriptor: (Ljavax/swing/undo/StateEditable;Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // javax.swing.undo.StateEdit this
        start local 1 // javax.swing.undo.StateEditable anObject
        start local 2 // java.lang.String name
         0: .line 113
            aload 0 /* this */
            invokespecial javax.swing.undo.AbstractUndoableEdit.<init>:()V
         1: .line 114
            aload 0 /* this */
            aload 1 /* anObject */
            aload 2 /* name */
            invokevirtual javax.swing.undo.StateEdit.init:(Ljavax/swing/undo/StateEditable;Ljava/lang/String;)V
         2: .line 115
            return
        end local 2 // java.lang.String name
        end local 1 // javax.swing.undo.StateEditable anObject
        end local 0 // javax.swing.undo.StateEdit this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Ljavax/swing/undo/StateEdit;
            0    3     1  anObject  Ljavax/swing/undo/StateEditable;
            0    3     2      name  Ljava/lang/String;
    MethodParameters:
          Name  Flags
      anObject  
      name      

  protected void init(javax.swing.undo.StateEditable, java.lang.String);
    descriptor: (Ljavax/swing/undo/StateEditable;Ljava/lang/String;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // javax.swing.undo.StateEdit this
        start local 1 // javax.swing.undo.StateEditable anObject
        start local 2 // java.lang.String name
         0: .line 118
            aload 0 /* this */
            aload 1 /* anObject */
            putfield javax.swing.undo.StateEdit.object:Ljavax/swing/undo/StateEditable;
         1: .line 119
            aload 0 /* this */
            new java.util.Hashtable
            dup
            bipush 11
            invokespecial java.util.Hashtable.<init>:(I)V
            putfield javax.swing.undo.StateEdit.preState:Ljava/util/Hashtable;
         2: .line 120
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.object:Ljavax/swing/undo/StateEditable;
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.preState:Ljava/util/Hashtable;
            invokeinterface javax.swing.undo.StateEditable.storeState:(Ljava/util/Hashtable;)V
         3: .line 121
            aload 0 /* this */
            aconst_null
            putfield javax.swing.undo.StateEdit.postState:Ljava/util/Hashtable;
         4: .line 122
            aload 0 /* this */
            aload 2 /* name */
            putfield javax.swing.undo.StateEdit.undoRedoName:Ljava/lang/String;
         5: .line 123
            return
        end local 2 // java.lang.String name
        end local 1 // javax.swing.undo.StateEditable anObject
        end local 0 // javax.swing.undo.StateEdit this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    6     0      this  Ljavax/swing/undo/StateEdit;
            0    6     1  anObject  Ljavax/swing/undo/StateEditable;
            0    6     2      name  Ljava/lang/String;
    MethodParameters:
          Name  Flags
      anObject  
      name      

  public void end();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // javax.swing.undo.StateEdit this
         0: .line 136
            aload 0 /* this */
            new java.util.Hashtable
            dup
            bipush 11
            invokespecial java.util.Hashtable.<init>:(I)V
            putfield javax.swing.undo.StateEdit.postState:Ljava/util/Hashtable;
         1: .line 137
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.object:Ljavax/swing/undo/StateEditable;
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.postState:Ljava/util/Hashtable;
            invokeinterface javax.swing.undo.StateEditable.storeState:(Ljava/util/Hashtable;)V
         2: .line 138
            aload 0 /* this */
            invokevirtual javax.swing.undo.StateEdit.removeRedundantState:()V
         3: .line 139
            return
        end local 0 // javax.swing.undo.StateEdit this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljavax/swing/undo/StateEdit;

  public void undo();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // javax.swing.undo.StateEdit this
         0: .line 145
            aload 0 /* this */
            invokespecial javax.swing.undo.AbstractUndoableEdit.undo:()V
         1: .line 146
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.object:Ljavax/swing/undo/StateEditable;
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.preState:Ljava/util/Hashtable;
            invokeinterface javax.swing.undo.StateEditable.restoreState:(Ljava/util/Hashtable;)V
         2: .line 147
            return
        end local 0 // javax.swing.undo.StateEdit this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljavax/swing/undo/StateEdit;

  public void redo();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // javax.swing.undo.StateEdit this
         0: .line 153
            aload 0 /* this */
            invokespecial javax.swing.undo.AbstractUndoableEdit.redo:()V
         1: .line 154
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.object:Ljavax/swing/undo/StateEditable;
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.postState:Ljava/util/Hashtable;
            invokeinterface javax.swing.undo.StateEditable.restoreState:(Ljava/util/Hashtable;)V
         2: .line 155
            return
        end local 0 // javax.swing.undo.StateEdit this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljavax/swing/undo/StateEdit;

  public java.lang.String getPresentationName();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // javax.swing.undo.StateEdit this
         0: .line 161
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.undoRedoName:Ljava/lang/String;
            areturn
        end local 0 // javax.swing.undo.StateEdit this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavax/swing/undo/StateEdit;

  protected void removeRedundantState();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=5, args_size=1
        start local 0 // javax.swing.undo.StateEdit this
         0: .line 173
            new java.util.Vector
            dup
            invokespecial java.util.Vector.<init>:()V
            astore 1 /* uselessKeys */
        start local 1 // java.util.Vector uselessKeys
         1: .line 174
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.preState:Ljava/util/Hashtable;
            invokevirtual java.util.Hashtable.keys:()Ljava/util/Enumeration;
            astore 2 /* myKeys */
        start local 2 // java.util.Enumeration myKeys
         2: .line 177
            goto 7
         3: .line 178
      StackMap locals: java.util.Vector java.util.Enumeration
      StackMap stack:
            aload 2 /* myKeys */
            invokeinterface java.util.Enumeration.nextElement:()Ljava/lang/Object;
            astore 3 /* myKey */
        start local 3 // java.lang.Object myKey
         4: .line 179
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.postState:Ljava/util/Hashtable;
            aload 3 /* myKey */
            invokevirtual java.util.Hashtable.containsKey:(Ljava/lang/Object;)Z
            ifeq 7
         5: .line 180
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.postState:Ljava/util/Hashtable;
            aload 3 /* myKey */
            invokevirtual java.util.Hashtable.get:(Ljava/lang/Object;)Ljava/lang/Object;
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.preState:Ljava/util/Hashtable;
            aload 3 /* myKey */
            invokevirtual java.util.Hashtable.get:(Ljava/lang/Object;)Ljava/lang/Object;
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ifeq 7
         6: .line 181
            aload 1 /* uselessKeys */
            aload 3 /* myKey */
            invokevirtual java.util.Vector.addElement:(Ljava/lang/Object;)V
        end local 3 // java.lang.Object myKey
         7: .line 177
      StackMap locals:
      StackMap stack:
            aload 2 /* myKeys */
            invokeinterface java.util.Enumeration.hasMoreElements:()Z
            ifne 3
         8: .line 186
            aload 1 /* uselessKeys */
            invokevirtual java.util.Vector.size:()I
            iconst_1
            isub
            istore 3 /* i */
        start local 3 // int i
         9: goto 14
        10: .line 187
      StackMap locals: int
      StackMap stack:
            aload 1 /* uselessKeys */
            iload 3 /* i */
            invokevirtual java.util.Vector.elementAt:(I)Ljava/lang/Object;
            astore 4 /* myKey */
        start local 4 // java.lang.Object myKey
        11: .line 188
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.preState:Ljava/util/Hashtable;
            aload 4 /* myKey */
            invokevirtual java.util.Hashtable.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
        12: .line 189
            aload 0 /* this */
            getfield javax.swing.undo.StateEdit.postState:Ljava/util/Hashtable;
            aload 4 /* myKey */
            invokevirtual java.util.Hashtable.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 4 // java.lang.Object myKey
        13: .line 186
            iinc 3 /* i */ -1
      StackMap locals:
      StackMap stack:
        14: iload 3 /* i */
            ifge 10
        end local 3 // int i
        15: .line 191
            return
        end local 2 // java.util.Enumeration myKeys
        end local 1 // java.util.Vector uselessKeys
        end local 0 // javax.swing.undo.StateEdit this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   16     0         this  Ljavax/swing/undo/StateEdit;
            1   16     1  uselessKeys  Ljava/util/Vector<Ljava/lang/Object;>;
            2   16     2       myKeys  Ljava/util/Enumeration;
            4    7     3        myKey  Ljava/lang/Object;
            9   15     3            i  I
           11   13     4        myKey  Ljava/lang/Object;
}
SourceFile: "StateEdit.java"