Uses of Interface
com.pervasive.datarush.tokens.record.RecordValued

Packages that use RecordValued

Package	Description
com.pervasive.datarush.analytics.cluster	Provides base PMML for clustering models.
com.pervasive.datarush.analytics.decisiontree.predictor	Provides the decision tree predictor operator and associated classes.
com.pervasive.datarush.analytics.naivebayes.predictor	Provides an implementation of a Naive Bayes predictor.
com.pervasive.datarush.analytics.regression	Provides utility, PMML and other classes for shared use by regression related entities.
com.pervasive.datarush.analytics.svm.predictor	Provides an implementation of an SVM predictor.
com.pervasive.datarush.analytics.util	Provides some (internal) utility classes for Analytics.
com.pervasive.datarush.functions	Provides classes and interfaces related to defining functions on records.
com.pervasive.datarush.operators.io	Provides base file I/O components including encoders and decoders.
com.pervasive.datarush.operators.io.staging	Provides operators for reading and writing DataRush staging datasets.
com.pervasive.datarush.ports.physical	Provides classes and interfaces for accessing and producing the data flowing between operators in a dataflow graph.
com.pervasive.datarush.ports.record	Provides implementations of port objects related to the flow of record sets between operators.
com.pervasive.datarush.sequences.record	Provides implementations of sequences of record valued tokens.
com.pervasive.datarush.tokens	Provides classes and utilities for working with data tokens.
com.pervasive.datarush.tokens.record	Provides implementations of and utilities for record valued tokens.

Uses of RecordValued in com.pervasive.datarush.analytics.cluster

Methods in com.pervasive.datarush.analytics.cluster with parameters of type RecordValued

Modifier and Type	Method	Description
protected void	ClusterPredictor.execute(PMMLModel model, RecordValued input, ScalarSettable[] predictedFields)

Uses of RecordValued in com.pervasive.datarush.analytics.decisiontree.predictor

Methods in com.pervasive.datarush.analytics.decisiontree.predictor with parameters of type RecordValued

Modifier and Type	Method	Description
protected void	DecisionTreePredictor.execute(PMMLModel pmml, RecordValued input, ScalarSettable[] predictedFields)

Uses of RecordValued in com.pervasive.datarush.analytics.naivebayes.predictor

Methods in com.pervasive.datarush.analytics.naivebayes.predictor with parameters of type RecordValued

Modifier and Type	Method	Description
protected void	NaiveBayesPredictor.execute(PMMLModel pmml, RecordValued input, ScalarSettable[] predictedFields)

Uses of RecordValued in com.pervasive.datarush.analytics.regression

Methods in com.pervasive.datarush.analytics.regression with parameters of type RecordValued

Modifier and Type	Method	Description
protected void	LogisticRegressionPredictor.execute(PMMLModel pmml, RecordValued input, ScalarSettable[] predictedFields)
protected void	RegressionPredictor.execute(PMMLModel model, RecordValued input, ScalarSettable[] predictedFields)
com.pervasive.datarush.analytics.regression.AbstractPMMLRegressionModel.ValuePredictor	PMMLRegressionClassificationModel.getCategoryPredictor(String category, RecordValued input, DoubleSettable target)	Get the likelihood predictor for a particular category
com.pervasive.datarush.analytics.regression.AbstractPMMLRegressionModel.ValuePredictor	PMMLRegressionModel.getValuePredictor(RecordValued input, DoubleSettable target)	Get a value predictor for this model.

Uses of RecordValued in com.pervasive.datarush.analytics.svm.predictor

Methods in com.pervasive.datarush.analytics.svm.predictor with parameters of type RecordValued

Modifier and Type	Method	Description
protected void	SVMPredictor.execute(PMMLModel pmml, RecordValued input, ScalarSettable[] predictedFields)

Uses of RecordValued in com.pervasive.datarush.analytics.util

Methods in com.pervasive.datarush.analytics.util with parameters of type RecordValued

Modifier and Type	Method	Description
protected abstract void	AbstractPredictor.execute(PMMLModel model, RecordValued input, ScalarSettable[] predictedFields)	Called to perform prediction.

Uses of RecordValued in com.pervasive.datarush.functions

Methods in com.pervasive.datarush.functions that return RecordValued

Modifier and Type	Method	Description
RecordValued	EvaluationContext.getInput()	Gets the input record used for the top-level expression.

Methods in com.pervasive.datarush.functions with parameters of type RecordValued

Modifier and Type	Method	Description
FunctionEvaluator	ConstantReference.getEvaluator(RecordValued input, ScalarSettable output)
FunctionEvaluator	FieldReference.getEvaluator(RecordValued input, ScalarSettable output)
FunctionEvaluator	ScalarValuedFunction.getEvaluator(RecordValued input, ScalarSettable result)	Constructs an instance of an evaluator for the function.

Constructors in com.pervasive.datarush.functions with parameters of type RecordValued

Modifier	Constructor	Description
	EvaluationContext(RecordValued input)

Uses of RecordValued in com.pervasive.datarush.operators.io

Methods in com.pervasive.datarush.operators.io with parameters of type RecordValued

Modifier and Type	Method	Description
protected abstract void	AbstractRecordFormatter.bindInputFields(RecordValued source)	Provides the buffer holding input data to be formatted.

Uses of RecordValued in com.pervasive.datarush.operators.io.staging

Classes in com.pervasive.datarush.operators.io.staging that implement RecordValued

Modifier and Type	Class	Description
final class	DatasetIterator	Utility for reading a data-set written by WriteStagingDataset outside of an engine context.

Uses of RecordValued in com.pervasive.datarush.ports.physical

Subinterfaces of RecordValued in com.pervasive.datarush.ports.physical

Modifier and Type	Interface	Description
interface	RecordInput	An input port on a record data flow.
interface	SteppableRecordValued

Constructors in com.pervasive.datarush.ports.physical with parameters of type RecordValued

Modifier	Constructor	Description
	FieldCopier(ScalarOutputField[] outputs, RecordValued input)	Creates a setter binding the specified output fields to the provided input values.
	FieldCopier(ScalarOutputField[] outputs, RecordValued input, Map<String,ScalarValuedFunction> replacements)	Creates a setter binding the specified output fields to the provided input values and functions.
	FieldCopier(RecordSettable target, RecordValued source)	Creates a setter binding the specified output buffer to the provided input values.
	FieldCopier(RecordSettable target, RecordValued source, Map<String,ScalarValuedFunction> replacements)	Creates a setter binding the specified output buffer to the provided input values and functions.

Uses of RecordValued in com.pervasive.datarush.ports.record

Methods in com.pervasive.datarush.ports.record that return RecordValued

Modifier and Type	Method	Description
RecordValued	PartitioningFunctionContext.getInput()	Returns the data to be partitioned

Uses of RecordValued in com.pervasive.datarush.sequences.record

Subinterfaces of RecordValued in com.pervasive.datarush.sequences.record

Modifier and Type	Interface	Description
interface	CloseableRecordValuedIterator	A record iterator which has resources which need to be released when being disposed.
interface	RecordValuedIterator	Iterator over record values.
interface	SeekableRecordValuedIterator	A repositionable iterator over record values.

Methods in com.pervasive.datarush.sequences.record that return RecordValued

Modifier and Type	Method	Description
RecordValued	RecordTokenSequence.getToken(int index)
RecordValued	SparseRecordTokenList.getToken(int index)

Uses of RecordValued in com.pervasive.datarush.tokens

Methods in com.pervasive.datarush.tokens with parameters of type RecordValued

Modifier and Type	Method	Description
static <T extends ScalarValued> T[]	TokenUtils.castFields(RecordValued value, Class<T> clazz, String[] fieldNames)	Extracts the given list of field names, casting them to the specified type.
static TokenConverter[]	TokenConverters.getConverters(RecordValued value)	Creates an array of converters for each scalar field in the given record value.
static ScalarValued[]	TokenUtils.selectFields(RecordValued value, String[] fieldNames)	Extracts the given list of field values from a record value.

Uses of RecordValued in com.pervasive.datarush.tokens.record

Classes in com.pervasive.datarush.tokens.record that implement RecordValued

Modifier and Type	Class	Description
class	AbstractRecordValued<F extends ScalarValued>	For internal use only.
class	CompositeValue	A composite value comprised of scalar valued fields.
class	RecordMap.RecordMapIterator	An iterator capable of providing access to a subset of records within the record map's cache.
class	RecordRegister	A composite register of scalar registers; a mutable RecordValued object.
final class	RecordToken	A composite token of scalar valued tokens; an immutable RecordValued object.
final class	RecordValuedFilter	An adapter for converting the apparent type of a RecordValued.
class	SparseRecordRegister	A composite register of scalar registers; a mutable RecordValued object.

Methods in com.pervasive.datarush.tokens.record with parameters of type RecordValued

Modifier and Type	Method	Description
ScalarValuedIterator	FieldIteratorHelper.newFieldIterator(RecordValued record)	Invokes newFieldIterator(ScalarTokenType, String[]), specifying the iteratorType and selectedFields arguments that were passed to this object's constructor.
RecordMap.RecordMapIterator	RecordMap.newIterator(RecordValued value)	Create a RecordMap.RecordMapIterator that is able to reference key values in the given record valued data source.
RecordToIDMap.WriteAccessor	RecordToIDMap.newLRUWriteAccessor(RecordValued value, int maxSize)	Creates an accessor for building the map.
RecordToIDMap.ReadAccessor	RecordToIDMap.newReadAccessor(RecordValued value)	Creates an accessor for performing lookup operations.
RecordToIDMap.WriteAccessor	RecordToIDMap.newWriteAccessor(RecordValued value)	Creates an accessor for building the map.

Constructors in com.pervasive.datarush.tokens.record with parameters of type RecordValued

Modifier	Constructor	Description
	FieldIteratorManager(RecordValued record, ModificationCountProvider modificationCountProvider)	Creates a new FieldIteratorManager.
	RecordToken(RecordValued value)	Constructs a new token with the composite value in the given container.
	RecordValuedFilter(RecordTokenType targetType, RecordValued source)	Defines a RecordValued object, declaring the specified type, backed by the underlying source.
	RecordValuedFilter(RecordTokenType targetType, RecordValued source, ModificationCountProvider modificationCountProvider)	Defines a RecordValued object, declaring the specified type, backed by the underlying source.
	RecordValuedFilter(RecordTokenType targetType, Map<String,String> targetToSourceNameMapping, RecordValued source)	Defines a RecordValued object, declaring the specified type, backed by the underlying source.
	RecordValuedFilter(RecordTokenType targetType, Map<String,String> targetToSourceNameMapping, RecordValued source, ModificationCountProvider modificationCountProvider)	Defines a RecordValued object, declaring the specified type, backed by the underlying source.