org.apache.cassandra.analytics
Interface IAnalyticsSource

All Known Implementing Classes:
DBAnalyticsSource, VMAnalyticsSource

public interface IAnalyticsSource

Call-back interface. See AnalyticsContext.registerUpdater(). This callback is called at a regular (pre-registered time interval) in order to update the metric values. Author : Avinash Lakshman ( alakshman@facebook.com) & Prashant Malik ( pmalik@facebook.com ) & Karthik Ranganathan ( kranganathan@facebook.com )


Method Summary
 void doUpdates(AnalyticsContext context)
          Timer-based call-back from the metric library.
 

Method Detail

doUpdates

void doUpdates(AnalyticsContext context)
Timer-based call-back from the metric library.



Copyright © 2009 The Apache Software Foundation