private void trim ( ) { // Trim while ( values . size ( ) > limit . getMaxEntries ( ) ) { values . removeLast ( ) ; } // Trim according to duration if ( limit . getMaxDuration ( ) > 0 && ! values . isEmpty ( ) ) { long duration = limit . getMaxDuration ( ) ; long start = values . getFirst ( ) . getTimestamp ( ) ; while ( start - values . getLast ( ) . getTimestamp ( ) > duration ) { values . removeLast ( ) ; } } }
Truncate list so that no more than max entries are stored in the list