Open hash set and map that plug into java.util ----------------------------------------------
Key: MAHOUT-255 URL: https://issues.apache.org/jira/browse/MAHOUT-255 Project: Mahout Issue Type: New Feature Components: Math Affects Versions: 0.3 Reporter: Benson Margulies Assignee: Benson Margulies Aside from the primitive type issues, the usual java.util.HashMap/Set classes suffer from horrible storage inefficiency. The Colt code can be adapted to add OpenHashSet<T> and OpenHashMap<K,V> that use open hashing and implement the full Collections interfaces. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.