StoreVAccessor (vertigo-datastore 3.4.0 API)

java.lang.Object
- io.vertigo.datamodel.structure.model.VAccessor<E>
- - io.vertigo.datastore.impl.entitystore.StoreVAccessor<E>

Type Parameters:

E - the type of entity

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

EnumStoreVAccessor
```
public class StoreVAccessor<E extends Entity>
extends VAccessor<E>
```
This class is a way to access an entity defined by a relationship. It's a kind of box (aka optional) that offers a small list of methods.

Author:

pchretien

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  StoreVAccessor(Class<E> clazz, String role)
  Constructor.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void load()
  Loads the value if needed.
  - Methods inherited from class io.vertigo.datamodel.structure.model.VAccessor
    get, getId, getRole, getUID, isLoaded, set, setId, setUID
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - StoreVAccessor
```
public StoreVAccessor(Class<E> clazz,
                      String role)
```
    Constructor.
    
    Parameters:
    
    clazz - the entity class
    
    role - the role of the association (case of multiple associations with the same entity)
    
    loadFunction - function that need to be applied to retrieve the targeted entity
- Method Detail
  - load
```
public void load()
```
    Loads the value if needed.