Uses of Interface
org.apache.solr.analytics.value.DoubleValue

Packages that use DoubleValue

Package	Description
org.apache.solr.analytics.function.field	Fields to use for analytics expressions.
org.apache.solr.analytics.function.mapping	Mapping functions to use for analytics expressions.
org.apache.solr.analytics.function.reduction	Reduction functions to use for analytics expressions.
org.apache.solr.analytics.value	Value types for analytics expressions.
org.apache.solr.analytics.value.constant	Constant values to be used in analytics expressions.

Uses of DoubleValue in org.apache.solr.analytics.function.field

Classes in org.apache.solr.analytics.function.field that implement DoubleValue

Modifier and Type	Class	Description
class	DoubleField	An analytics wrapper for a single-valued TrieDoubleField or DoublePointField with DocValues enabled.
class	FloatField	An analytics wrapper for a single-valued TrieFloatField or FloatPointField with DocValues enabled.
class	IntField	An analytics wrapper for a single-valued TrieIntField or IntPointField with DocValues enabled.
class	LongField	An analytics wrapper for a single-valued TrieLongField or LongPointField with DocValues enabled.

Uses of DoubleValue in org.apache.solr.analytics.function.mapping

Methods in org.apache.solr.analytics.function.mapping that return DoubleValue

Modifier and Type	Method	Description
static DoubleValue	LambdaFunction.createDoubleLambdaFunction(String name, LambdaFunction.TwoDoubleInDoubleOutLambda lambda, DoubleValue[] params)	Forwards the creation of the function to LambdaFunction.createDoubleLambdaFunction(String, TwoDoubleInDoubleOutLambda, DoubleValue[], boolean), using true for the last argument (allMustExist).
static DoubleValue	LambdaFunction.createDoubleLambdaFunction(String name, LambdaFunction.TwoDoubleInDoubleOutLambda lambda, DoubleValue[] params, boolean allMustExist)	Creates a function that associatively (order is guaranteed) reduces multiple single-value double expressions into a single-value double expression for each document.
static DoubleValue	LambdaFunction.createDoubleLambdaFunction(String name, LambdaFunction.TwoDoubleInDoubleOutLambda lambda, DoubleValueStream param)	Creates a function that takes in a multi-valued double expression and returns a single-valued double expression.

Methods in org.apache.solr.analytics.function.mapping with parameters of type DoubleValue

Modifier and Type	Method	Description
static DoubleValue	LambdaFunction.createDoubleLambdaFunction(String name, LambdaFunction.TwoDoubleInDoubleOutLambda lambda, DoubleValue[] params)	Forwards the creation of the function to LambdaFunction.createDoubleLambdaFunction(String, TwoDoubleInDoubleOutLambda, DoubleValue[], boolean), using true for the last argument (allMustExist).
static DoubleValue	LambdaFunction.createDoubleLambdaFunction(String name, LambdaFunction.TwoDoubleInDoubleOutLambda lambda, DoubleValue[] params, boolean allMustExist)	Creates a function that associatively (order is guaranteed) reduces multiple single-value double expressions into a single-value double expression for each document.

Uses of DoubleValue in org.apache.solr.analytics.function.reduction

Classes in org.apache.solr.analytics.function.reduction that implement DoubleValue

Modifier and Type	Class	Description
class	CountFunction	A reduction function which either counts the number of values that the parameter expression contains, or the number of documents returned if no parameter is given.
class	DocCountFunction	A reduction function which either counts the number of Solr Documents for which the parameter expression exists, or the number of documents returned if no parameter is given.
class	MeanFunction	A reduction function which returns the mean of the values of the given expression.
class	MissingFunction	A reduction function which returns the number of documents for which the given expression does not exist.
class	SumFunction	A reduction function which returns the sum of the values of the given expression.
class	UniqueFunction	A reduction function which returns the number of unique values of the given expression.

Uses of DoubleValue in org.apache.solr.analytics.value

Subinterfaces of DoubleValue in org.apache.solr.analytics.value

Modifier and Type	Interface	Description
static interface	DoubleValue.CastingDoubleValue	An interface that represents all of the types a DoubleValue should be able to cast to.
static interface	FloatValue.CastingFloatValue	An interface that represents all of the types a FloatValue should be able to cast to.
static interface	IntValue.CastingIntValue	An interface that represents all of the types a IntValue should be able to cast to.
static interface	LongValue.CastingLongValue	An interface that represents all of the types a LongValue should be able to cast to.

Classes in org.apache.solr.analytics.value that implement DoubleValue

Modifier and Type	Class	Description
static class	DoubleValue.AbstractDoubleValue	An abstract base for DoubleValue.CastingDoubleValue that automatically casts to all types if getDouble() and AnalyticsValue.exists() are implemented.
static class	FloatValue.AbstractFloatValue	An abstract base for FloatValue.CastingFloatValue that automatically casts to all types if FloatValue.getFloat() and AnalyticsValue.exists() are implemented.
static class	IntValue.AbstractIntValue	An abstract base for IntValue.CastingIntValue that automatically casts to all types if IntValue.getInt() and AnalyticsValue.exists() are implemented.
static class	LongValue.AbstractLongValue	An abstract base for LongValue.CastingLongValue that automatically casts to all types if LongValue.getLong() and AnalyticsValue.exists() are implemented.

Uses of DoubleValue in org.apache.solr.analytics.value.constant

Classes in org.apache.solr.analytics.value.constant that implement DoubleValue

Modifier and Type	Class	Description
class	ConstantDoubleValue	A constant DoubleValue.
class	ConstantFloatValue	A constant FloatValue.
class	ConstantIntValue	A constant IntValue.
class	ConstantLongValue	A constant LongValue.