EntityIdentifierDescription (hibernate-core JavaDocs)

All Known Subinterfaces:

ExpandingEntityIdentifierDescription
```
public interface EntityIdentifierDescription
```
Descriptor for the identifier of an entity as a FetchSource (which allows for key-many-to-one handling).

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`hasBidirectionalEntityReferences()`	Can this EntityIdentifierDescription be treated as a FetchSource and if so does it have any bidirectional entity references?
`boolean`	`hasFetches()`	Can this EntityIdentifierDescription be treated as a FetchSource and if so does it have any fetches?

- Method Detail
  - hasFetches
```
boolean hasFetches()
```
    Can this EntityIdentifierDescription be treated as a FetchSource and if so does it have any fetches?
    
    Returns:
    
    true iff this can be cast to FetchSource and (after casting) it returns non-empty results for FetchSource.getFetches()
  - hasBidirectionalEntityReferences
```
boolean hasBidirectionalEntityReferences()
```
    Can this EntityIdentifierDescription be treated as a FetchSource and if so does it have any bidirectional entity references?
    
    Returns:
    
    true iff this can be cast to FetchSource and (after casting) it returns non-empty results for FetchSource.getBidirectionalEntityReferences()