# Package com.holonplatform.datastore.jpa.context

- Interface Summary
  Interface | Description
  --- | ---
  EntityManagerHandler | JPA `EntityManager` handler.
  EntityManagerOperation<R> | Represents an operation to be executed using a Datastore managed `EntityManager`.
  EntityManagerRunnable | Represents an operation to be executed using a Datastore managed `EntityManager`.
  JpaContext | Base JPA context.
  JpaExecutionContext | JPA operation execution context.
  JpaOperationContext | JPA datastore operations execution context.

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