EntityProxyKeyProvider (GWT Javadoc)

java.lang.Object
- com.google.web.bindery.requestfactory.gwt.ui.client.EntityProxyKeyProvider<P>

Type Parameters:

P - the proxy type

All Implemented Interfaces:

ProvidesKey<P>
```
public class EntityProxyKeyProvider<P extends EntityProxy>
extends java.lang.Object
implements ProvidesKey<P>
```
An EntityProxy-aware key provider, handy for use with SelectionModel and various cell widgets.

See Also:

CellBrowser, CellList, CellTable

- Constructor Summary
  
  Constructors
  Constructor Description
  
  EntityProxyKeyProvider()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  java.lang.Object getKey(P item)
  Returns the key Object for the given item.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - EntityProxyKeyProvider
```
public EntityProxyKeyProvider()
```
- Method Detail
  - getKey
```
public java.lang.Object getKey(P item)
```
    Returns the key Object for the given item.
    
    Specified by:
    
    getKey in interface ProvidesKey<P extends EntityProxy>
    
    Parameters:
    
    item - an item of type P
    
    Returns:
    
    the key that represents the item