Module org.elasticsearch.server
Package org.elasticsearch.telemetry.metric

Interface DoubleGauge

All Superinterfaces:
AutoCloseable, Instrument
public interface DoubleGauge extends Instrument, AutoCloseable
Record non-additive double values based on a callback. eg number of running threads, current load

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final DoubleGauge
    NOOP
    Noop gauge for tests

  • Method Summary

    Methods inherited from interface java.lang.AutoCloseable

    close

    Methods inherited from interface org.elasticsearch.telemetry.metric.Instrument

    getName

  • Field Details

    • NOOP

      static final DoubleGauge NOOP
      Noop gauge for tests