public interface GraphPatternGroupable
QueryModelNodes that can represent a full graph pattern group.
Although the notion of a graph pattern group is strictly not relevant at the algebra level, it gives an indication to
evaluation strategy implementations on how they can optimize join patterns wrt variable scope.| Modifier and Type | Method and Description |
|---|---|
boolean |
isGraphPatternGroup()
indicates if the node represents the root of a graph pattern group.
|
void |
setGraphPatternGroup(boolean isGraphPatternGroup)
Set the value of
isGraphPatternGroup() to true or false. |
boolean isGraphPatternGroup()
void setGraphPatternGroup(boolean isGraphPatternGroup)
isGraphPatternGroup() to true or false.Copyright © 2015-2020 Eclipse Foundation. All Rights Reserved.