svn commit: r1091565 - /mahout/trunk/examples/src/main/java/org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.java

[srowen]

Author: srowen
Date: Tue Apr 12 20:16:02 2011
New Revision: 1091565

URL: http://svn.apache.org/viewvc?rev=1091565&view=rev
Log:
Oops, one more needed for MAHOUT-640

Modified:
    
mahout/trunk/examples/src/main/java/org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.java

Modified: 
mahout/trunk/examples/src/main/java/org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.java
URL: 
http://svn.apache.org/viewvc/mahout/trunk/examples/src/main/java/org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.java?rev=1091565&r1=1091564&r2=1091565&view=diff
==============================================================================
--- 
mahout/trunk/examples/src/main/java/org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.java
 (original)
+++ 
mahout/trunk/examples/src/main/java/org/apache/mahout/cf/taste/example/kddcup/track1/svd/ParallelArraysSGDFactorizer.java
 Tue Apr 12 20:16:02 2011
@@ -17,6 +17,7 @@
 
 package org.apache.mahout.cf.taste.example.kddcup.track1.svd;
 
+import org.apache.mahout.cf.taste.common.Refreshable;
 import org.apache.mahout.cf.taste.common.TasteException;
 import org.apache.mahout.cf.taste.impl.common.FastByIDMap;
 import org.apache.mahout.cf.taste.impl.common.FullRunningAverage;
@@ -30,6 +31,7 @@ import org.apache.mahout.common.RandomUt
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.util.Collection;
 import java.util.Random;
 
 /**
@@ -254,4 +256,10 @@ public class ParallelArraysSGDFactorizer
     values[posB] = tmpValue;
     cachedEstimates[posB] = tmpEstimate;
   }
+
+  @Override
+  public void refresh(Collection<Refreshable> alreadyRefreshed) {
+    // do nothing
+  }
+
 }