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Posted to commits@mahout.apache.org by sr...@apache.org on 2011/01/04 23:55:05 UTC
svn commit: r1055233 -
/mahout/trunk/core/src/main/java/org/apache/mahout/cf/taste/impl/model/GenericDataModel.java
Author: srowen
Date: Tue Jan 4 22:55:05 2011
New Revision: 1055233
URL: http://svn.apache.org/viewvc?rev=1055233&view=rev
Log:
Minor change to allow (use-at-your-own-risk) access to internal data structure of in-memory model.
Modified:
mahout/trunk/core/src/main/java/org/apache/mahout/cf/taste/impl/model/GenericDataModel.java
Modified: mahout/trunk/core/src/main/java/org/apache/mahout/cf/taste/impl/model/GenericDataModel.java
URL: http://svn.apache.org/viewvc/mahout/trunk/core/src/main/java/org/apache/mahout/cf/taste/impl/model/GenericDataModel.java?rev=1055233&r1=1055232&r2=1055233&view=diff
==============================================================================
--- mahout/trunk/core/src/main/java/org/apache/mahout/cf/taste/impl/model/GenericDataModel.java (original)
+++ mahout/trunk/core/src/main/java/org/apache/mahout/cf/taste/impl/model/GenericDataModel.java Tue Jan 4 22:55:05 2011
@@ -189,7 +189,14 @@ public final class GenericDataModel exte
public FastByIDMap<PreferenceArray> getRawUserData() {
return this.preferenceFromUsers;
}
-
+
+ /**
+ * This is used mostly internally to the framework, and shouldn't be relied upon otherwise.
+ */
+ public FastByIDMap<PreferenceArray> getRawItemData() {
+ return this.preferenceForItems;
+ }
+
@Override
public LongPrimitiveArrayIterator getUserIDs() {
return new LongPrimitiveArrayIterator(userIDs);