org.apache.mahout.fpm.pfpgrowth.convertors.string
Class StringOutputConverter

java.lang.Object
  extended by org.apache.mahout.fpm.pfpgrowth.convertors.string.StringOutputConverter
All Implemented Interfaces:
org.apache.hadoop.mapred.OutputCollector<String,List<Pair<List<String>,Long>>>

public final class StringOutputConverter
extends Object
implements org.apache.hadoop.mapred.OutputCollector<String,List<Pair<List<String>,Long>>>

Collects a string pattern in a MaxHeap and outputs the top K patterns


Constructor Summary
StringOutputConverter(org.apache.hadoop.mapred.OutputCollector<org.apache.hadoop.io.Text,TopKStringPatterns> collector)
           
 
Method Summary
 void collect(String key, List<Pair<List<String>,Long>> value)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

StringOutputConverter

public StringOutputConverter(org.apache.hadoop.mapred.OutputCollector<org.apache.hadoop.io.Text,TopKStringPatterns> collector)
Method Detail

collect

public void collect(String key,
                    List<Pair<List<String>,Long>> value)
             throws IOException
Specified by:
collect in interface org.apache.hadoop.mapred.OutputCollector<String,List<Pair<List<String>,Long>>>
Throws:
IOException


Copyright © 2008–2014 The Apache Software Foundation. All rights reserved.