Interface AggregatorFactory

All Known Implementing Classes:
AbstractAggregatorFactory, MaxAggregatorFactory, MeanAggregatorFactory, MedianAggregatorFactory, MinAggregatorFactory, PercentileAggregatorFactory, SumAggregatorFactory, TimeRateAggregatorFactory

public interface AggregatorFactory
A factory for creating Aggregator objects.
Since:
3.0
  • Method Details

    • createValueAggregator

      Aggregator createValueAggregator()
      Creates a new Aggregator object to calculate an aggregated value in a graph.
      Returns:
      the graph data aggregator
    • createKeyAggregator

      Aggregator createKeyAggregator()
      Creates a new Aggregator object to calculate an aggregated key.
      Returns:
      the graph data aggregator
    • createAggregatedKeyValueAggregator

      Aggregator createAggregatedKeyValueAggregator()
      Creates a new Aggregator object to calculate an aggregated value of an aggregated key series.
      Returns:
      the graph data aggregator