Package com.hcl.labs.domi.metrics

Interface DOMIStatistics

  • All Known Implementing Classes:
    DOMIStatisticsHolder
    public interface DOMIStatistics
    This holds statistics about the current Keep session
    Author:
    Paul Stephen Withers

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Interface Description
      static class  DOMIStatistics.StatisticAction
      For statistic actions: add or remove to make it less confusing than a boolean

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      io.micrometer.core.instrument.Meter createMetricForRegistry​(String key, List<io.micrometer.core.instrument.Tag> metricsTags, io.micrometer.core.instrument.Meter.Type type, io.micrometer.core.instrument.MeterRegistry registry)
      Creates a counter or timer for a specific registry, currently only Prometheus.
      Map<String,​io.micrometer.core.instrument.Meter> getMetricsMap()  
      io.micrometer.core.instrument.Counter getOrCreateCounter​(String key, List<io.micrometer.core.instrument.Tag> metricsTags)
      Gets or creates a counter.
      io.micrometer.core.instrument.Timer getOrCreateTimer​(String key, List<io.micrometer.core.instrument.Tag> metricsTags)
      Gets or creates a counter.
      DOMIStatistics reset()
      Resets the statistics to start over.

    • Method Detail

      • createMetricForRegistry

        io.micrometer.core.instrument.Meter createMetricForRegistry​(String key,
                                                            List<io.micrometer.core.instrument.Tag> metricsTags,
                                                            io.micrometer.core.instrument.Meter.Type type,
                                                            io.micrometer.core.instrument.MeterRegistry registry)
        Creates a counter or timer for a specific registry, currently only Prometheus.
        Parameters:
        key - to create metric with
        metricsTags - to create metric with
        type - of Meter to create. Only Timer and Counter are currently supported
        registry - registry into which to create the metric
        Returns:
        Meter created

      • getMetricsMap

        Map<String,​io.micrometer.core.instrument.Meter> getMetricsMap()
        Returns:
        Map of metrics

      • getOrCreateCounter

        io.micrometer.core.instrument.Counter getOrCreateCounter​(String key,
                                                         List<io.micrometer.core.instrument.Tag> metricsTags)
        Gets or creates a counter. Use this if tags require minimal computation to pass
        Parameters:
        key - to create metric with
        metricsTags - to create metric with
        Returns:
        Meter(Counter) created

      • getOrCreateTimer

        io.micrometer.core.instrument.Timer getOrCreateTimer​(String key,
                                                     List<io.micrometer.core.instrument.Tag> metricsTags)
        Gets or creates a counter. Use this if tags require minimal computation to pass
        Parameters:
        key - to create metric with
        metricsTags - to create metric with
        Returns:
        Meter(Timer) created

      • reset

        DOMIStatistics reset()
        Resets the statistics to start over. Mainly used when restarting keep
        Returns:
        fluent