ObjAttributeListener (cayenne-doc: Cayenne Documentation 4.2 API)

All Superinterfaces:

EventListener
```
public interface ObjAttributeListener
extends EventListener
```
Listener for ObjAttribute events.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`objAttributeAdded(AttributeEvent e)`	New attribute has been created/added.
`void`	`objAttributeChanged(AttributeEvent e)`	Attribute property changed.
`void`	`objAttributeRemoved(AttributeEvent e)`	Attribute has been removed.

- Method Detail
  - objAttributeChanged
```
void objAttributeChanged(AttributeEvent e)
```
    Attribute property changed.
  - objAttributeAdded
```
void objAttributeAdded(AttributeEvent e)
```
    New attribute has been created/added.
  - objAttributeRemoved
```
void objAttributeRemoved(AttributeEvent e)
```
    Attribute has been removed.