Package org.apache.jmeter.gui

# Class UndoHistoryItem

java.lang.Object
org.apache.jmeter.gui.UndoHistoryItem

All Implemented Interfaces:
  `Serializable`

public class UndoHistoryItem extends Object implements Serializable
Undo history item

Since:
  2.12
See Also:
  - Serialized Form

## Constructor Summary

Constructors
Constructor
Description
`UndoHistoryItem()`
Deprecated.
DO NOT USE
`UndoHistoryItem(HashTree copy, String acomment, TreeState treeState, boolean dirty)`

## Method Summary

Modifier and Type
Method
Description
`String`
`getComment()`
`HashTree`
`getTree()`
`TreeState`
`getTreeState()`
`boolean`
`isDirty()`

### Methods inherited from class java.lang.Object

`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

## Constructor Details

### UndoHistoryItem

@Deprecated public UndoHistoryItem()
Deprecated.
DO NOT USE
This constructor is for Unit test purposes only

### UndoHistoryItem

public UndoHistoryItem(HashTree copy, String acomment, TreeState treeState, boolean dirty)

Parameters:
  `copy` - `HashTree`
  `acomment` - String
  `treeState` - `TreeState`
  `dirty` - boolean

## Method Details

### isDirty

public boolean isDirty()

### getTreeState

public TreeState getTreeState()

### getTree

public HashTree getTree()

Returns:
  `HashTree`

### getComment

public String getComment()

Returns:
  String comment