public abstract class AbstractAggregateOperator extends UnaryValueOperator implements AggregateOperator
arg| Modifier | Constructor and Description |
|---|---|
protected |
AbstractAggregateOperator(ValueExpr arg) |
protected |
AbstractAggregateOperator(ValueExpr arg,
boolean distinct) |
| Modifier and Type | Method and Description |
|---|---|
AbstractAggregateOperator |
clone()
Returns a (deep) clone of this query model node.
|
int |
hashCode() |
boolean |
isDistinct() |
void |
setDistinct(boolean distinct) |
equals, getArg, 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, waitequals, getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, replaceChildNode, replaceWith, setCostEstimate, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, toString, visit, visitChildrenprotected AbstractAggregateOperator(ValueExpr arg)
protected AbstractAggregateOperator(ValueExpr arg, boolean distinct)
public void setDistinct(boolean distinct)
setDistinct in interface AggregateOperatorpublic boolean isDistinct()
isDistinct in interface AggregateOperatorpublic int hashCode()
hashCode in class UnaryValueOperatorpublic AbstractAggregateOperator clone()
QueryModelNodeclone in interface AggregateOperatorclone in interface QueryModelNodeclone in interface ValueExprclone in class UnaryValueOperatorCopyright © 2015-2022 Eclipse Foundation. All Rights Reserved.