Package org.apache.storm.metric.util

# Class DataPointExpander

java.lang.Object
org.apache.storm.metric.util.DataPointExpander

All Implemented Interfaces:
  `Serializable`

public class DataPointExpander extends Object implements Serializable

See Also:
  - Serialized Form

- ## Field Summary

  Fields
  Modifier and Type
  Field
  Description
  `static final org.slf4j.Logger`
  `LOG`

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `DataPointExpander(boolean expandMapType, String metricNameSeparator)`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `Collection<IMetricsConsumer.DataPoint>`
  `expandDataPoint(IMetricsConsumer.DataPoint dataPoint)`
  `Collection<IMetricsConsumer.DataPoint>`
  `expandDataPoints(Collection<IMetricsConsumer.DataPoint> dataPoints)`

  ### Methods inherited from class java.lang.Object

  `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- ## Field Details

  - ### LOG

    public static final org.slf4j.Logger LOG

- ## Constructor Details

  - ### DataPointExpander

    public DataPointExpander(boolean expandMapType, String metricNameSeparator)

- ## Method Details

  - ### expandDataPoints

    public Collection<IMetricsConsumer.DataPoint> expandDataPoints(Collection<IMetricsConsumer.DataPoint> dataPoints)

  - ### expandDataPoint

    public Collection<IMetricsConsumer.DataPoint> expandDataPoint(IMetricsConsumer.DataPoint dataPoint)