ShallowMergeOperation (cayenne-doc: Cayenne Documentation 4.2 API)

java.lang.Object
- org.apache.cayenne.util.ShallowMergeOperation

```
public class ShallowMergeOperation
extends Object
```
An operation that merges changes from a single object registered in some ObjectContext, to a peer object in an ObjectConext that is a child of that context.

Since:

3.1

- Constructor Summary
  
  Constructors
  Constructor Description
  
  ShallowMergeOperation(ObjectContext context)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  <T extends Persistent> T merge(T peerInParentContext)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ShallowMergeOperation

public ShallowMergeOperation(ObjectContext context)

Method Detail

merge

public <T extends Persistent> T merge(T peerInParentContext)