public < G extends Serializable > Metric < G > getMetric ( CxxMetricsFactory . Key metricKey ) { Metric < G > metric = ( Metric < G > ) this . langSpecificMetrics . get ( metricKey ) ; if ( metric == null ) { throw new IllegalStateException ( "Requested metric " + metricKey + " couldn't be found" ) ; } return metric ; }
Get language specific metric