Interface ExclusiveTupleExpr

All Superinterfaces:

Cloneable, FedXTupleExpr, QueryModelNode, QueryRef, Serializable, TupleExpr, VariableExpr

All Known Subinterfaces:

ExclusiveTupleExprRenderer

All Known Implementing Classes:

ExclusiveArbitraryLengthPath, ExclusiveGroup, ExclusiveStatement

public interface ExclusiveTupleExpr
extends FedXTupleExpr

Interface representing nodes that can exclusively be evaluated at a single StatementSource.

Implementations are recommended to additionally implement ExclusiveTupleExprRenderer

Author:

Andreas Schwarte

See Also:

• ExclusiveStatement

Method Summary

Modifier and Type	Method	Description
StatementSource	getOwner()

Methods inherited from interface FedXTupleExpr

getFreeVarCount

Methods inherited from interface QueryModelNode

equals, getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, replaceChildNode, replaceWith, setCostEstimate, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, toString, visit, visitChildren

Methods inherited from interface QueryRef

getQueryInfo

Methods inherited from interface TupleExpr

clone, getAssuredBindingNames, getBindingNames, getOrder, getSupportedOrders, setOrder

Methods inherited from interface VariableExpr

getFreeVars

Method Details

getOwner

StatementSource getOwner()

Returns:

the owner for this expression