org.apache.solr.analytics.value

Class DateValueStream.AbstractDateValueStream

java.lang.Object

org.apache.solr.analytics.value.DateValueStream.AbstractDateValueStream

All Implemented Interfaces:

AnalyticsValueStream, DateValueStream, DateValueStream.CastingDateValueStream, LongValueStream, StringValueStream

Enclosing interface:

DateValueStream

public abstract static class DateValueStream.AbstractDateValueStream
extends Object
implements DateValueStream.CastingDateValueStream

An abstract base for DateValueStream.CastingDateValueStream that automatically casts to all types if LongValueStream.streamLongs(java.util.function.LongConsumer) is implemented.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.solr.analytics.value.DateValueStream

DateValueStream.AbstractDateValueStream, DateValueStream.CastingDateValueStream

Nested classes/interfaces inherited from interface org.apache.solr.analytics.value.LongValueStream

LongValueStream.AbstractLongValueStream, LongValueStream.CastingLongValueStream

Nested classes/interfaces inherited from interface org.apache.solr.analytics.value.AnalyticsValueStream

AnalyticsValueStream.AbstractAnalyticsValueStream, AnalyticsValueStream.ExpressionType

Nested classes/interfaces inherited from interface org.apache.solr.analytics.value.StringValueStream

StringValueStream.AbstractStringValueStream, StringValueStream.CastingStringValueStream

Constructor Summary

Constructors

Constructor and Description
AbstractDateValueStream()

Method Summary

Modifier and Type	Method and Description
AnalyticsValueStream	convertToConstant() Converts this value to a ConstantValue if it's expression type is AnalyticsValueStream.ExpressionType.CONST.
void	streamDates(Consumer<Date> cons) Stream the date representations of all current values, if any exist.
void	streamObjects(Consumer<Object> cons) Stream the object representations of all current values, if any exist.
void	streamStrings(Consumer<String> cons) Stream the String representations of all current values, if any exist.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.solr.analytics.value.LongValueStream

streamLongs

Methods inherited from interface org.apache.solr.analytics.value.AnalyticsValueStream

createExpressionString, determineMappingPhase, getExpressionStr, getExpressionType, getName

Constructor Detail

AbstractDateValueStream

public AbstractDateValueStream()

Method Detail

streamDates

public void streamDates(Consumer<Date> cons)

Description copied from interface: DateValueStream

Stream the date representations of all current values, if any exist.

Specified by:

streamDates in interface DateValueStream

Parameters:

cons - The consumer to accept the values

streamStrings

public void streamStrings(Consumer<String> cons)

Description copied from interface: StringValueStream

Stream the String representations of all current values, if any exist.

Specified by:

streamStrings in interface StringValueStream

Parameters:

cons - The consumer to accept the values

streamObjects

public void streamObjects(Consumer<Object> cons)

Description copied from interface: AnalyticsValueStream

Stream the object representations of all current values, if any exist.

Specified by:

streamObjects in interface AnalyticsValueStream

Parameters:

cons - The consumer to accept the values

convertToConstant

public AnalyticsValueStream convertToConstant()

Description copied from interface: AnalyticsValueStream

Converts this value to a ConstantValue if it's expression type is AnalyticsValueStream.ExpressionType.CONST. If the value is reduced then no conversion will occur and the value itself will be returned.

Specified by:

convertToConstant in interface AnalyticsValueStream

Returns:

a constant representation of this value