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com.google.gwt.view.client
Class SimpleKeyProvider<T>

java.lang.Object
  extended by 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
SimpleKeyProvider()
           
 
Method Summary
 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
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