SetReference (Morphia)

java.lang.Object
- dev.morphia.mapping.experimental.MorphiaReference<C>
- - dev.morphia.mapping.experimental.CollectionReference<Set<T>>
  - - dev.morphia.mapping.experimental.SetReference<T>

Type Parameters:

T -
```
public class SetReference<T>
extends CollectionReference<Set<T>>
```
Developer note.
This is an internal item. Its function and presence are subject to change without warning. Its use is highly discouraged.

Constructor Summary

Constructors
Constructor	Description
`SetReference(Datastore datastore, EntityModel entityModel, List ids)`
`SetReference(Set<T> values)`	Creates an instance with prepopulated values.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

Set<T> get()
Gets the referenced entities.

protected void setValues(List ids)
- Methods inherited from class dev.morphia.mapping.experimental.CollectionReference
  getIds, getType
- Methods inherited from class dev.morphia.mapping.experimental.MorphiaReference
  equals, hashCode, ignoreMissing, ignoreMissing, isResolved, resolve, toString, wrap
- Methods inherited from class java.lang.Object
  clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - SetReference
```
public SetReference(Datastore datastore,
                    EntityModel entityModel,
                    List ids)
```
    Parameters:
    
    datastore - the datastore to use
    
    entityModel - the entity's mapped class
    
    ids - the IDs
    
    Developer note.
    This is an internal item. Its function and presence are subject to change without warning. Its use is highly discouraged.
  - SetReference
```
public SetReference(Set<T> values)
```
    Creates an instance with prepopulated values.
    
    Parameters:
    
    values - the values to use
- Method Detail
  - setValues
```
protected void setValues(List ids)
```
  - get
```
public Set<T> get()
```
    Description copied from class: CollectionReference
    
    Gets the referenced entities. This may require at least one request to the server.
    
    Specified by:
    
    get in class CollectionReference<Set<T>>
    
    Returns:
    
    the referenced entities