org.apache.solr.analytics.function.reduction

Class OrdinalFunction

java.lang.Object

org.apache.solr.analytics.function.reduction.OrdinalFunction

public class OrdinalFunction
extends Object

A reduction function which returns the given ordinal of the sorted values of the given expression.

Field Summary

Fields

Modifier and Type	Field and Description
static ExpressionFactory.CreatorFunction	creatorFunction
static String	name

Constructor Summary

Constructors

Constructor and Description
OrdinalFunction()

Method Summary

Modifier and Type	Method and Description
protected static String	createOrdinalExpressionString(AnalyticsValueStream param, double ord)

Methods inherited from class java.lang.Object

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

Field Detail

name

public static final String name

See Also:

Constant Field Values

creatorFunction

public static final ExpressionFactory.CreatorFunction creatorFunction

Constructor Detail

OrdinalFunction

public OrdinalFunction()

Method Detail

createOrdinalExpressionString

protected static String createOrdinalExpressionString(AnalyticsValueStream param,
                                                      double ord)