public class Sample extends AbstractAggregateOperator
arg| Constructor and Description |
|---|
Sample(ValueExpr arg) |
Sample(ValueExpr arg,
boolean distinct) |
| Modifier and Type | Method and Description |
|---|---|
Sample |
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.
|
int |
hashCode() |
<X extends Exception> |
visit(QueryModelVisitor<X> visitor)
Visits this node.
|
isDistinct, setDistinctgetArg, replaceChildNode, setArg, visitChildrengetCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, isGraphPatternGroup, isVariableScopeChange, nullEquals, replaceNodeInList, replaceWith, setCostEstimate, setGraphPatternGroup, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, setVariableScopeChange, toStringfinalize, getClass, notify, notifyAll, wait, wait, waitgetCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, replaceChildNode, replaceWith, setCostEstimate, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, toString, visitChildrenpublic Sample(ValueExpr arg)
public Sample(ValueExpr arg, boolean distinct)
public <X extends Exception> void visit(QueryModelVisitor<X> visitor) throws X extends Exception
QueryModelNodeX extends Exceptionpublic boolean equals(Object other)
QueryModelNodeequals in interface QueryModelNodeequals in class UnaryValueOperatorpublic int hashCode()
hashCode in class AbstractAggregateOperatorpublic Sample clone()
QueryModelNodeclone in interface AggregateOperatorclone in interface QueryModelNodeclone in interface ValueExprclone in class AbstractAggregateOperatorCopyright © 2015-2022 Eclipse Foundation. All Rights Reserved.