org.hibernate.loader.plan.spi

Interface FetchOwnerDelegate

All Known Implementing Classes:

AbstractFetchOwnerDelegate, CompositeFetchOwnerDelegate, EntityFetchOwnerDelegate

public interface FetchOwnerDelegate

This interface provides a delegate for a fetch owner to obtain details about an owned fetch.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	FetchOwnerDelegate.FetchMetadata

Method Summary

Methods

Modifier and Type	Method and Description
FetchOwnerDelegate.FetchMetadata	locateFetchMetadata(Fetch fetch) Locate the metadata for the specified Fetch.

Method Detail

locateFetchMetadata

FetchOwnerDelegate.FetchMetadata locateFetchMetadata(Fetch fetch)

Locate the metadata for the specified Fetch. Allows easier caching of the resolved information.

Parameters:

fetch - The fetch for which to locate metadata

Returns:

The metadata; never null, rather an exception is thrown if the information for the fetch cannot be located.