org.apache.solr.analytics.function.reduction.data

Class CountCollector.TotalCountCollector

java.lang.Object

org.apache.solr.analytics.function.reduction.data.ReductionDataCollector<CountCollector.CountData>

org.apache.solr.analytics.function.reduction.data.CountCollector

org.apache.solr.analytics.function.reduction.data.CountCollector.TotalCountCollector

Enclosing class:

CountCollector

public static class CountCollector.TotalCountCollector
extends CountCollector

Represents a count() expression. This collects the number of Solr Documents used in a result set.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.solr.analytics.function.reduction.data.CountCollector

CountCollector.CountData, CountCollector.ExpressionCountCollector, CountCollector.TotalCountCollector

Field Summary

Fields inherited from class org.apache.solr.analytics.function.reduction.data.CountCollector

name

Fields inherited from class org.apache.solr.analytics.function.reduction.data.ReductionDataCollector

collectionTargets, ioData, lastingTargets

Constructor Summary

Constructors

Constructor and Description
TotalCountCollector()

Method Summary

Modifier and Type	Method and Description
protected void	apply(CountCollector.CountData data) Apply the collected info to the given reduction data.

Methods inherited from class org.apache.solr.analytics.function.reduction.data.CountCollector

count, docCount, getExpressionStr, getName, newData, setData, setMergedData, submitReservations

Methods inherited from class org.apache.solr.analytics.function.reduction.data.ReductionDataCollector

addCollectTarget, addLastingCollectTarget, clearLastingCollectTargets, collect, collectAndApply, dataIO, newDataIO, newDataTarget

Methods inherited from class java.lang.Object

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

Constructor Detail

TotalCountCollector

public TotalCountCollector()

Method Detail

apply

protected void apply(CountCollector.CountData data)

Description copied from class: ReductionDataCollector

Apply the collected info to the given reduction data. Should always be called after a ReductionDataCollector.collect() call.

Specified by:

apply in class ReductionDataCollector<CountCollector.CountData>

Parameters:

data - reduction data to apply collected info to