Uses of Class
com.yahoo.searchlib.rankingexpression.Reference

Packages that use Reference

Package	Description
com.yahoo.searchlib.rankingexpression	Ranking expression execution library, see RankingExpression.
com.yahoo.searchlib.rankingexpression.evaluation	Execution engine for ranking expressions
com.yahoo.searchlib.rankingexpression.evaluation.gbdtoptimization
com.yahoo.searchlib.rankingexpression.rule
com.yahoo.searchlib.rankingexpression.transform

Uses of Reference in com.yahoo.searchlib.rankingexpression

Methods in com.yahoo.searchlib.rankingexpression that return Reference

Modifier and Type	Method	Description
static Reference	Reference.fromIdentifier(String identifier)	Creates a reference from a simple identifier.
static Reference	Reference.simple(String name, String argumentValue)	Creates a reference to a simple feature consisting of a name and a single argument
Reference	Reference.withArguments(Arguments arguments)
Reference	Reference.withOutput(String output)

Methods in com.yahoo.searchlib.rankingexpression that return types with arguments of type Reference

Modifier and Type	Method	Description
static Optional<Reference>	Reference.simple(String feature)	Returns the given simple feature as a reference, or empty if it is not a valid simple feature string on the form name(argument) or name(argument).outputname

Methods in com.yahoo.searchlib.rankingexpression with parameters of type Reference

Modifier and Type	Method	Description
int	Reference.compareTo(Reference o)

Method parameters in com.yahoo.searchlib.rankingexpression with type arguments of type Reference

Modifier and Type	Method	Description
com.yahoo.tensor.TensorType	RankingExpression.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)	Validates the type correctness of the given expression with the given context and returns the type this expression will produce from the given type context

Uses of Reference in com.yahoo.searchlib.rankingexpression.evaluation

Methods in com.yahoo.searchlib.rankingexpression.evaluation that return types with arguments of type Reference

Modifier and Type	Method	Description
Map<Reference,com.yahoo.tensor.TensorType>	MapTypeContext.bindings()	Returns an unmodifiable map of the bindings in this

Methods in com.yahoo.searchlib.rankingexpression.evaluation with parameters of type Reference

Modifier and Type	Method	Description
com.yahoo.tensor.TensorType	ArrayContext.getType(Reference reference)
com.yahoo.tensor.TensorType	DoubleOnlyArrayContext.getType(Reference reference)
com.yahoo.tensor.TensorType	MapContext.getType(Reference key)	Returns the type of the given value key, or null if it is not bound.
com.yahoo.tensor.TensorType	MapTypeContext.getType(Reference reference)
void	MapTypeContext.setType(Reference reference, com.yahoo.tensor.TensorType type)

Uses of Reference in com.yahoo.searchlib.rankingexpression.evaluation.gbdtoptimization

Method parameters in com.yahoo.searchlib.rankingexpression.evaluation.gbdtoptimization with type arguments of type Reference

Modifier and Type	Method	Description
final com.yahoo.tensor.TensorType	GBDTForestNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
final com.yahoo.tensor.TensorType	GBDTNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)

Uses of Reference in com.yahoo.searchlib.rankingexpression.rule

Methods in com.yahoo.searchlib.rankingexpression.rule that return Reference

Modifier and Type	Method	Description
Reference	ReferenceNode.reference()	Returns the reference of this node

Methods in com.yahoo.searchlib.rankingexpression.rule that return types with arguments of type Reference

Modifier and Type	Method	Description
List<com.yahoo.tensor.functions.TensorFunction<Reference>>	TensorFunctionNode.ExpressionTensorFunction.arguments()
Optional<com.yahoo.tensor.functions.ScalarFunction<Reference>>	TensorFunctionNode.ExpressionTensorFunction.asScalarFunction()
com.yahoo.tensor.functions.TensorFunction<Reference>	TensorFunctionNode.function()	Returns the tensor function wrapped by this
com.yahoo.tensor.functions.PrimitiveTensorFunction<Reference>	TensorFunctionNode.ExpressionTensorFunction.toPrimitive()
Optional<com.yahoo.tensor.evaluation.TypeContext<Reference>>	SerializationContext.typeContext()	Returns the type context of this, if it is able to resolve types.
com.yahoo.tensor.functions.TensorFunction<Reference>	TensorFunctionNode.ExpressionTensorFunction.withArguments(List<com.yahoo.tensor.functions.TensorFunction<Reference>> arguments)
static com.yahoo.tensor.functions.ScalarFunction<Reference>	TensorFunctionNode.wrapScalar(ExpressionNode node)
static List<com.yahoo.tensor.functions.ScalarFunction<Reference>>	TensorFunctionNode.wrapScalars(com.yahoo.tensor.TensorType type, List<String> dimensionOrder, List<ExpressionNode> nodes)
static Map<com.yahoo.tensor.TensorAddress,com.yahoo.tensor.functions.ScalarFunction<Reference>>	TensorFunctionNode.wrapScalars(Map<com.yahoo.tensor.TensorAddress,ExpressionNode> nodes)

Method parameters in com.yahoo.searchlib.rankingexpression.rule with type arguments of type Reference

Modifier and Type	Method	Description
com.yahoo.tensor.Tensor	TensorFunctionNode.ExpressionTensorFunction.evaluate(com.yahoo.tensor.evaluation.EvaluationContext<Reference> context)
String	TensorFunctionNode.ExpressionTensorFunction.toString(com.yahoo.tensor.functions.ToStringContext<Reference> c)
com.yahoo.tensor.TensorType	ConstantNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
com.yahoo.tensor.TensorType	EmbracedNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
abstract com.yahoo.tensor.TensorType	ExpressionNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)	Returns the type this will return if evaluated with the given context.
com.yahoo.tensor.TensorType	FunctionNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
com.yahoo.tensor.TensorType	GeneratorLambdaFunctionNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
com.yahoo.tensor.TensorType	IfNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
com.yahoo.tensor.TensorType	LambdaFunctionNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
com.yahoo.tensor.TensorType	NameNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
com.yahoo.tensor.TensorType	NegativeNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
com.yahoo.tensor.TensorType	NotNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
com.yahoo.tensor.TensorType	OperationNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
com.yahoo.tensor.TensorType	ReferenceNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
com.yahoo.tensor.TensorType	SetMembershipNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
com.yahoo.tensor.TensorType	TensorFunctionNode.ExpressionTensorFunction.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
com.yahoo.tensor.TensorType	TensorFunctionNode.type(com.yahoo.tensor.evaluation.TypeContext<Reference> context)
com.yahoo.tensor.functions.TensorFunction<Reference>	TensorFunctionNode.ExpressionTensorFunction.withArguments(List<com.yahoo.tensor.functions.TensorFunction<Reference>> arguments)
static void	TensorFunctionNode.wrapScalarBlock(com.yahoo.tensor.TensorType type, List<String> dimensionOrder, String mappedDimensionLabel, List<ExpressionNode> nodes, Map<com.yahoo.tensor.TensorAddress,com.yahoo.tensor.functions.ScalarFunction<Reference>> receivingMap)

Constructors in com.yahoo.searchlib.rankingexpression.rule with parameters of type Reference

Modifier	Constructor	Description
	ReferenceNode(Reference reference)

Constructor parameters in com.yahoo.searchlib.rankingexpression.rule with type arguments of type Reference

Modifier	Constructor	Description
	SerializationContext(Collection<ExpressionFunction> functions, Map<String,String> bindings, com.yahoo.tensor.evaluation.TypeContext<Reference> typeContext)	Create a context for a single serialization task
	SerializationContext(Collection<ExpressionFunction> functions, Optional<com.yahoo.tensor.evaluation.TypeContext<Reference>> typeContext)	Create a context for a single serialization task
	SerializationContext(Map<String,ExpressionFunction> functions, Map<String,String> bindings, Optional<com.yahoo.tensor.evaluation.TypeContext<Reference>> typeContext, Map<String,String> serializedFunctions)
	TensorFunctionNode(com.yahoo.tensor.functions.TensorFunction<Reference> function)

Uses of Reference in com.yahoo.searchlib.rankingexpression.transform

Methods in com.yahoo.searchlib.rankingexpression.transform that return types with arguments of type Reference

Modifier and Type	Method	Description
com.yahoo.tensor.evaluation.TypeContext<Reference>	TransformContext.types()	Returns the types known in this context.

Method parameters in com.yahoo.searchlib.rankingexpression.transform with type arguments of type Reference

Modifier and Type	Method	Description
static ExpressionNode	TensorMaxMinTransformer.transformFunctionNode(FunctionNode node, com.yahoo.tensor.evaluation.TypeContext<Reference> context)

Constructor parameters in com.yahoo.searchlib.rankingexpression.transform with type arguments of type Reference

Modifier	Constructor	Description
	TransformContext(Map<String,Value> constants, com.yahoo.tensor.evaluation.TypeContext<Reference> types)