Package org.eclipse.rdf4j.federated.algebra

Class TrueStatementPattern

java.lang.Object

org.eclipse.rdf4j.query.algebra.AbstractQueryModelNode

org.eclipse.rdf4j.query.algebra.StatementPattern

org.eclipse.rdf4j.federated.algebra.TrueStatementPattern

All Implemented Interfaces:

Serializable, Cloneable, BoundJoinTupleExpr, GraphPatternGroupable, QueryModelNode, TupleExpr, VariableScopeChange

public class TrueStatementPattern
extends StatementPattern
implements BoundJoinTupleExpr

A TrueStatementPattern represents a stmt with no free variables which in addition is available at one of the provided sources.

Author:

Andreas Schwarte

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.rdf4j.query.algebra.StatementPattern

StatementPattern.Scope

Field Summary

Fields inherited from class org.eclipse.rdf4j.query.algebra.StatementPattern

CARDINALITY_NOT_SET

Constructor Summary

Constructors

Constructor	Description
TrueStatementPattern(StatementPattern node)

Method Summary

Methods inherited from class org.eclipse.rdf4j.query.algebra.StatementPattern

clone, equals, getAssuredBindingNames, getBindingNames, getContextVar, getObjectVar, getPredicateVar, getScope, getSignature, getSubjectVar, getVarList, getVars, hashCode, replaceChildNode, setContextVar, setObjectVar, setPredicateVar, setScope, setSubjectVar, shouldCacheCardinality, visit, visitChildren

Methods inherited from class org.eclipse.rdf4j.query.algebra.AbstractQueryModelNode

getCardinality, getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getTotalTimeNanosActual, isCardinalitySet, isGraphPatternGroup, isVariableScopeChange, nullEquals, replaceNodeInList, replaceWith, resetCardinality, setCardinality, setCostEstimate, setGraphPatternGroup, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, setVariableScopeChange, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.eclipse.rdf4j.query.algebra.QueryModelNode

getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getTotalTimeNanosActual, replaceWith, setCostEstimate, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, toString

Constructor Details

TrueStatementPattern

public TrueStatementPattern(StatementPattern node)