@Override
  public void setSeries(final String metric, final Map<String, String> tags) {
    IncomingDataPoints.checkMetricAndTags(metric, tags);
    try {
      row_key = IncomingDataPoints.rowKeyTemplate(tsdb, metric, tags);
      RowKey.prefixKeyWithSalt(row_key);
      reset();
    }
    catch (RuntimeException e) {
      throw e;
    }
    catch (Exception e) {
      throw new RuntimeException("Should never happen", e);
    }
  }
@ Override public void setSeries ( final String metric , final Map < String , String > tags ) { IncomingDataPoints . checkMetricAndTags ( metric , tags ) ; try { row_key = IncomingDataPoints . rowKeyTemplate ( tsdb , metric , tags ) ; RowKey . prefixKeyWithSalt ( row_key ) ; reset ( ) ; } catch ( RuntimeException e ) { throw e ; } catch ( Exception e ) { throw new RuntimeException ( "Should never happen" , e ) ; } }
Sets the metric name and tags of this batch. This method only need be
called if there is a desire to reuse the data structure after the data has
been flushed. This will reset all cached information in this data structure.
@throws IllegalArgumentException if the metric name is empty or contains
illegal characters or if the tags list is empty or one of the elements
contains illegal characters.