public class FilterExpr extends AbstractQueryModelNode implements FilterValueExpr
| Modifier and Type | Field and Description |
|---|---|
protected ValueExpr |
expr |
protected HashSet<String> |
vars |
| Constructor and Description |
|---|
FilterExpr(ValueExpr expr,
HashSet<String> vars) |
| Modifier and Type | Method and Description |
|---|---|
FilterExpr |
clone()
Returns a (deep) clone of this query model node.
|
ValueExpr |
getExpression() |
HashSet<String> |
getVars() |
boolean |
isCompareEq() |
<X extends Exception> |
visit(QueryModelVisitor<X> visitor)
Visits this node.
|
<X extends Exception> |
visitChildren(QueryModelVisitor<X> visitor)
Dummy implementation of
QueryModelNode.visitChildren(org.eclipse.rdf4j.query.algebra.QueryModelVisitor<X>) that does nothing. |
getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, isGraphPatternGroup, isVariableScopeChange, nullEquals, replaceChildNode, replaceNodeInList, replaceWith, setCostEstimate, setGraphPatternGroup, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, setVariableScopeChange, toStringequals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitequals, getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, replaceChildNode, replaceWith, setCostEstimate, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, toStringpublic <X extends Exception> void visit(QueryModelVisitor<X> visitor) throws X extends Exception
QueryModelNodevisit in interface QueryModelNodeX extends Exceptionpublic <X extends Exception> void visitChildren(QueryModelVisitor<X> visitor) throws X extends Exception
AbstractQueryModelNodeQueryModelNode.visitChildren(org.eclipse.rdf4j.query.algebra.QueryModelVisitor<X>) that does nothing. Subclasses should override this
method when they have child nodes.visitChildren in interface QueryModelNodevisitChildren in class AbstractQueryModelNodeX extends Exceptionpublic ValueExpr getExpression()
public FilterExpr clone()
QueryModelNodeclone in interface QueryModelNodeclone in interface ValueExprclone in class AbstractQueryModelNodepublic boolean isCompareEq()
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