Package org.apache.cayenne.util
Class DeepMergeOperation
java.lang.Object
org.apache.cayenne.util.DeepMergeOperation
public class DeepMergeOperation extends Object
An operation that merges changes from an object graph, whose objects are registered in
some ObjectContext, to peer objects in an ObjectConext that is a child of that context.
The merge terminates at hollow nodes in the parent context to avoid tripping over
unresolved relationships.
- Since:
- 1.2
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Constructor Summary
Constructors Constructor Description DeepMergeOperation(ObjectContext context)
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Method Summary
Modifier and Type Method Description <T extends Persistent>
Tmerge(T peerInParentContext)
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Constructor Details
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DeepMergeOperation
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Method Details
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merge
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