DeleteCallback (JDO API 3.2.1-SNAPSHOT API)

All Known Subinterfaces:

InstanceCallbacks
```
public interface DeleteCallback
```
This interface is used to notify instances of delete events.

Since:

2.0

Version:

2.0

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void jdoPreDelete()
  Called before the instance is deleted.

- Method Detail
  - jdoPreDelete
```
void jdoPreDelete()
```
    Called before the instance is deleted. This method is called before the state transition to persistent-deleted or persistent-new-deleted. Access to field values within this call are valid. Access to field values after this call are disallowed.
    This method is modified by the enhancer so that fields referenced can be used in the business logic of the method.