public class SingletonSet extends AbstractQueryModelNode implements TupleExpr
| Constructor and Description |
|---|
SingletonSet() |
| Modifier and Type | Method and Description |
|---|---|
SingletonSet |
clone()
Returns a (deep) clone of this query model node.
|
boolean |
equals(Object other)
Returns true if this query model node and its children are recursively equal to o and its
children.
|
Set<String> |
getAssuredBindingNames()
Gets the names of the bindings that are guaranteed to be present in the results produced by this tuple
expression.
|
Set<String> |
getBindingNames()
Gets the names of the bindings that are, or can be, returned by this tuple expression when it is evaluated.
|
int |
hashCode() |
<X extends Exception> |
visit(QueryModelVisitor<X> visitor)
Visits this node.
|
getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, isGraphPatternGroup, isVariableScopeChange, nullEquals, replaceChildNode, replaceNodeInList, replaceWith, setCostEstimate, setGraphPatternGroup, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, setVariableScopeChange, toString, visitChildrenfinalize, getClass, notify, notifyAll, wait, wait, waitgetCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, replaceChildNode, replaceWith, setCostEstimate, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, toString, visitChildrenpublic Set<String> getBindingNames()
TupleExprgetBindingNames in interface TupleExprpublic Set<String> getAssuredBindingNames()
TupleExprgetAssuredBindingNames in interface TupleExprpublic <X extends Exception> void visit(QueryModelVisitor<X> visitor) throws X extends Exception
QueryModelNodevisit in interface QueryModelNodeX extends Exceptionpublic boolean equals(Object other)
QueryModelNodeequals in interface QueryModelNodeequals in class Objectpublic SingletonSet clone()
QueryModelNodeclone in interface QueryModelNodeclone in interface TupleExprclone in class AbstractQueryModelNodeCopyright © 2015-2020 Eclipse Foundation. All Rights Reserved.