org.apache.mahout.cf.taste.impl.common
Interface Retriever<K,V>

All Known Implementing Classes:
Cache

public interface Retriever<K,V>

Implementations can retrieve a value for a given key.


Method Summary
 V get(K key)
           
 

Method Detail

get

V get(K key)
      throws TasteException
Parameters:
key - key for which a value should be retrieved
Returns:
value for key
Throws:
TasteException - if an error occurs while retrieving the value


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