ExpandingQuerySpace (Hibernate JavaDocs)

All Superinterfaces:

QuerySpace

All Known Subinterfaces:

ExpandingCollectionQuerySpace, ExpandingCompositeQuerySpace, ExpandingEntityQuerySpace
```
public interface ExpandingQuerySpace
extends QuerySpace
```
Describes a query space that allows adding joins with other query spaces; used while building a QuerySpace.

See Also:

Join

Nested Class Summary
- Nested classes/interfaces inherited from interface org.hibernate.loader.plan.spi.QuerySpace
  QuerySpace.Disposition

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addJoin(Join join)`	Adds a join with another query space.
`boolean`	`canJoinsBeRequired()`
`ExpandingQuerySpaces`	`getExpandingQuerySpaces()`

Methods inherited from interface org.hibernate.loader.plan.spi.QuerySpace
getDisposition, getJoins, getPropertyMapping, getQuerySpaces, getUid, toAliasedColumns

- Method Detail
  - canJoinsBeRequired
```
boolean canJoinsBeRequired()
```
  - addJoin
```
void addJoin(Join join)
```
    Adds a join with another query space.
    
    Parameters:
    
    join - The join to add.
  - getExpandingQuerySpaces
```
ExpandingQuerySpaces getExpandingQuerySpaces()
```