javax.jdo.listener

## Interface AttachCallback

-     public interface AttachCallback

  This interface is used to notify instances of attach events.
  Since:
    2.0
  Version:
    2.0

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `jdoPostAttach(Object attached)` This method is called during the execution of `PersistenceManager.makePersistent(T)` on the persistent instance after the copy is made.
    `void` | `jdoPreAttach()` This method is called during the execution of `PersistenceManager.makePersistent(T)` on the detached instance before the copy is made.

- - ### Method Detail

    - #### jdoPreAttach

          void jdoPreAttach()

      This method is called during the execution of `PersistenceManager.makePersistent(T)` on the detached instance before the copy is made.
      Since:
        2.0

    - #### jdoPostAttach

          void jdoPostAttach(Object attached)

      This method is called during the execution of `PersistenceManager.makePersistent(T)` on the persistent instance after the copy is made.
      Parameters:
        `attached` - The corresponding (non-attached) instance that was attached in the call to `PersistenceManager.makePersistent(T)`.
      Since:
        2.0

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