streamcruncher.test.func.generic
Class ClusterHealthTest.CountDiffBaselineProvider

java.lang.Object
  streamcruncher.api.aggregator.DiffBaselineProvider<java.lang.Integer>
      streamcruncher.test.func.generic.ClusterHealthTest.CountDiffBaselineProvider

All Implemented Interfaces:

Provider

Enclosing class:

ClusterHealthTest

public static class ClusterHealthTest.CountDiffBaselineProvider
extends DiffBaselineProvider<java.lang.Integer>

Custom Provider for the count function. Therefore, works only on Integers.

Field Summary

Fields inherited from class streamcruncher.api.aggregator.DiffBaselineProvider

name

Constructor Summary

ClusterHealthTest.CountDiffBaselineProvider()

Method Summary

java.lang.Integer

getBaseline(java.lang.Integer oldValue, java.lang.Integer newValue)

Methods inherited from class streamcruncher.api.aggregator.DiffBaselineProvider

getName

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ClusterHealthTest.CountDiffBaselineProvider

public ClusterHealthTest.CountDiffBaselineProvider()

Method Detail

getBaseline

public java.lang.Integer getBaseline(java.lang.Integer oldValue,
                                     java.lang.Integer newValue)

Overrides:

getBaseline in class DiffBaselineProvider<java.lang.Integer>

Parameters:

oldValue - Aggregate from previous cycle

newValue - Aggregate from current cycle

Returns:

Fixed Baseline. Always Zero.