```
public class MaintenanceChange
extends Object
```
A description of single changes made to the data.

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`Date`	`getChangeDate()`
`String`	`getChangeScope()`
`String`	`getComment()`
`MaintenanceUpdateFrequency`	`getOldValue()`
`int`	`hashCode()`
`void`	`setChangeDate(Date changeDate)`
`void`	`setChangeScope(String changeScope)`
`void`	`setComment(String comment)`
`void`	`setOldValue(MaintenanceUpdateFrequency oldValue)`
`String`	`toString()`

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

public void setChangeScope(String changeScope)

public MaintenanceUpdateFrequency getOldValue()

public void setOldValue(MaintenanceUpdateFrequency oldValue)

public void setChangeDate(Date changeDate)

public void setComment(String comment)

Class MaintenanceChange