Class QueryEvaluationContext.Minimal

java.lang.Object

org.eclipse.rdf4j.query.algebra.evaluation.impl.QueryEvaluationContext.Minimal

All Implemented Interfaces:

QueryEvaluationContext

Enclosing interface:

QueryEvaluationContext

public static class QueryEvaluationContext.Minimal
extends Object
implements QueryEvaluationContext

Nested Class Summary

Nested classes/interfaces inherited from interface QueryEvaluationContext

QueryEvaluationContext.Minimal

Modifier and Type	Interface	Description
static class	QueryEvaluationContext.Minimal

Constructor Summary

Constructors

Constructor	Description
Minimal(Literal now, Dataset dataset)	Set the shared now value to a preexisting object
Minimal(Literal now, Dataset dataset, Comparator<Value> comparator)	Set the shared now value to a preexisting object
Minimal(Dataset dataset)
Minimal(Dataset dataset, Comparator<Value> comparator)
Minimal(Dataset dataset, ValueFactory valueFactory)
Minimal(Dataset dataset, ValueFactory valueFactory, Comparator<Value> comparator)

Method Summary

Modifier and Type	Method	Description
Comparator<Value>	getComparator()
Dataset	getDataset()
Literal	getNow()

Methods inherited from class Object

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

Methods inherited from interface QueryEvaluationContext

addBinding, createBindingSet, createBindingSet, getBinding, getValue, hasBinding, setBinding

Modifier and Type	Method	Description
default BiConsumer<Value, MutableBindingSet>	addBinding(String variableName)
default MutableBindingSet	createBindingSet()
default MutableBindingSet	createBindingSet(BindingSet bindings)
default Function<BindingSet, Binding>	getBinding(String variableName)
default Function<BindingSet, Value>	getValue(String variableName)
default Predicate<BindingSet>	hasBinding(String variableName)
default BiConsumer<Value, MutableBindingSet>	setBinding(String variableName)

Constructor Details

Minimal

public Minimal(Literal now,
 Dataset dataset,
 Comparator<Value> comparator)

Set the shared now value to a preexisting object

Parameters:

now - that is shared.

dataset - that a query should use to evaluate

comparator - to use for ordering

Minimal

public Minimal(Literal now,
 Dataset dataset)

Set the shared now value to a preexisting object

Parameters:

now - that is shared.

dataset - that a query should use to evaluate

Minimal

public Minimal(Dataset dataset)

Parameters:

dataset - that a query should use to evaluate

Minimal

public Minimal(Dataset dataset,
 Comparator<Value> comparator)

Parameters:

dataset - that a query should use to evaluate

comparator - to use for ordering

Minimal

public Minimal(Dataset dataset,
 ValueFactory valueFactory,
 Comparator<Value> comparator)

Parameters:

dataset - that a query should use to the evaluate

valueFactory - that a query should use to the evaluate

comparator - to use for ordering

Minimal

public Minimal(Dataset dataset,
 ValueFactory valueFactory)

Parameters:

dataset - that a query should use to the evaluate

valueFactory - that a query should use to the evaluate

Method Details

getComparator

public Comparator<Value> getComparator()

Specified by:

getComparator in interface QueryEvaluationContext

getNow

public Literal getNow()

Specified by:

getNow in interface QueryEvaluationContext

Returns:

the shared now;

getDataset

public Dataset getDataset()

Specified by:

getDataset in interface QueryEvaluationContext

Returns:

The dataset that this query is operation on.