SimpleKeyProvider (GWT Javadoc)

java.lang.Object
- com.google.gwt.view.client.SimpleKeyProvider<T>

Type Parameters:

T - the data type of records

All Implemented Interfaces:

ProvidesKey<T>
```
public class SimpleKeyProvider<T>
extends java.lang.Object
implements ProvidesKey<T>
```
Simple passthrough implementation of ProvidesKey.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  SimpleKeyProvider()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  java.lang.Object getKey(T item)
  Return the passed-in item.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SimpleKeyProvider
```
public SimpleKeyProvider()
```
- Method Detail
  - getKey
```
public java.lang.Object getKey(T item)
```
    Return the passed-in item.
    
    Specified by:
    
    getKey in interface ProvidesKey<T>
    
    Parameters:
    
    item - the list item
    
    Returns:
    
    the key that represents the item