Class WriteObjectQuery

All Implemented Interfaces:
Serializable, Cloneable
Direct Known Subclasses:
InsertObjectQuery, UpdateObjectQuery

public class WriteObjectQuery extends ObjectLevelModifyQuery

Purpose: Used for inserting or updating objects WriteObjectQuery determines whether to perform a insert or an update on the database.

Responsibilities:

  • Determines whether to perform a insert or an update on the database.
  • Stores object in identity map for insert if required.
Since:
TOPLink/Java 1.0
See Also: