org.datanucleus.state
Class DetachState

java.lang.Object
  org.datanucleus.state.FetchPlanState
      org.datanucleus.state.DetachState

public class DetachState
extends FetchPlanState

Holder for the detachment state control for the detachment process.

Field Summary

Fields inherited from class org.datanucleus.state.FetchPlanState

fetchFieldNames

Constructor Summary

DetachState(ApiAdapter api)
Constructor.

Method Summary

java.lang.Object	getDetachedCopyObject(java.lang.Object pc) Set to the current state a detached copy object
void	setDetachedCopyObject(java.lang.Object detachedPC, java.lang.Object id) Set to the current state a detached copy object

Methods inherited from class org.datanucleus.state.FetchPlanState

addFieldName, getCurrentFetchDepth, getObjectDepthForType, removeLatestFieldName

Methods inherited from class java.lang.Object

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

Constructor Detail

DetachState

public DetachState(ApiAdapter api)

Constructor.

Parameters:

api - The API adapter

Method Detail

setDetachedCopyObject

public void setDetachedCopyObject(java.lang.Object detachedPC,
                                  java.lang.Object id)

Set to the current state a detached copy object

Parameters:

detachedPC - the Detached persistable object

id - The id to key against. If this is null, we treat as embedded

getDetachedCopyObject

public java.lang.Object getDetachedCopyObject(java.lang.Object pc)

Set to the current state a detached copy object

Parameters:

pc - the PersistenceCapable of the object searched

Returns:

the Detached PC