read the next interval histogram from the log . returns a histogram object if an interval line was found , or null if not . upon encountering any unexpected format errors in reading the next interval from the file , this method will return a null . concode_field_sep double startTimeSec concode_elem_sep double baseTimeSec concode_elem_sep boolean observedBaseTime concode_elem_sep Scanner scanner concode_elem_sep boolean observedStartTime concode_field_sep EncodableHistogram nextAbsoluteIntervalHistogram concode_elem_sep double getStartTimeSec concode_elem_sep void initScanner
EncodableHistogram function ( ) { return nextIntervalHistogram ( 0.0 , Long . MAX_VALUE * 1.0 , true ) ; }