org.apache.solr.analytics.value

Interface BooleanValueStream

All Superinterfaces:

AnalyticsValueStream

All Known Subinterfaces:

BooleanValue, BooleanValue.CastingBooleanValue, BooleanValueStream.CastingBooleanValueStream

All Known Implementing Classes:

BooleanField, BooleanMultiField, BooleanValue.AbstractBooleanValue, BooleanValueStream.AbstractBooleanValueStream, ConstantBooleanValue

public interface BooleanValueStream
extends AnalyticsValueStream

A multi-valued analytics value that can be represented as a boolean.

The back-end production of the value can change inbetween calls to streamBooleans(org.apache.solr.analytics.util.function.BooleanConsumer), resulting in different values on each call.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	BooleanValueStream.AbstractBooleanValueStream An abstract base for BooleanValueStream.CastingBooleanValueStream that automatically casts to all types if streamBooleans(org.apache.solr.analytics.util.function.BooleanConsumer) is implemented.
static interface	BooleanValueStream.CastingBooleanValueStream An interface that represents all of the types a BooleanValueStream should be able to cast to.

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

AnalyticsValueStream.ExpressionType

Method Summary

Modifier and Type	Method and Description
void	streamBooleans(BooleanConsumer cons) Stream the boolean representations of all current values, if any exist.

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

createExpressionString, determineMappingPhase, getExpressionStr, getExpressionType, getName, streamObjects

Method Detail

streamBooleans

void streamBooleans(BooleanConsumer cons)

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

Parameters:

cons - The consumer to accept the values