Github user meiercaleb commented on a diff in the pull request: https://github.com/apache/incubator-rya/pull/240#discussion_r145810151 --- Diff: extras/rya.pcj.fluo/pcj.fluo.app/src/main/java/org/apache/rya/indexing/pcj/fluo/app/query/JoinMetadata.java --- @@ -224,6 +231,20 @@ public VariableOrder getVariableOrder() { } /** + * Sets the Aggregation State. + * @param state - Aggregation State indicating current value of Aggregation + * @return This builder so that method invocations may be chained. + */ + public Builder setStateMetadata(CommonNodeMetadataImpl state) { + this.state = state; + return this; + } + + public Optional<CommonNodeMetadataImpl> getStateMetadata() { --- End diff -- Done
---