Package org.apache.storm.metric.api.rpc

Interface IShellMetric

All Superinterfaces:
IMetric
All Known Implementing Classes:
AssignableShellMetric, CombinedShellMetric, CountShellMetric, ReducedShellMetric
public interface IShellMetric extends IMetric

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    updateMetricFromRPC(Object value)
    This interface is used by ShellBolt and ShellSpout through RPC call to update Metric.

    Methods inherited from interface org.apache.storm.metric.api.IMetric

    getValueAndReset

  • Method Details

    • updateMetricFromRPC

      void updateMetricFromRPC(Object value)
      This interface is used by ShellBolt and ShellSpout through RPC call to update Metric.
      Parameters:
      value - used to update metric, its's meaning change according implementation Object can be any json support types: String, Long, Double, Boolean, Null, List, Map