Hi All: I'm looking for a Map implementation that takes a String as a key and a long as the value (and another taking a double as the value). I'd rather not take the extra memory of using generic map with a Long object value hit since the maps will have up to 150,000 entries. That would save me... a meg for each map I am guestimating (on a 64-bit JVM). A meg here, a meg there...
I did not see anything in [collections] or Google Guava. Thoughts? Gary -- E-Mail: garydgreg...@gmail.com | ggreg...@apache.org Java Persistence with Hibernate, Second Edition<http://www.manning.com/bauer3/> JUnit in Action, Second Edition <http://www.manning.com/tahchiev/> Spring Batch in Action <http://www.manning.com/templier/> Blog: http://garygregory.wordpress.com Home: http://garygregory.com/ Tweet! http://twitter.com/GaryGregory