How to use

cascading.flow.tez.planner.rule.expressiongraph.AccumulatedSourceExpressionGraph

constructor

public AccumulatedPostNodeAnnotator()
 {
 super(
  PlanPhase.PostNodes,
  new RuleExpression(
   new NoGroupJoinMergeBoundaryTapExpressionGraph(),
   new AccumulatedSourceExpressionGraph()
  ),
  // not marked accumulated unless all paths are blocking
  new ElementAnnotation( ElementCapture.Secondary, StreamMode.Accumulated )
 );
 }
}

public AccumulatedPostNodeAnnotator()
 {
 super(
  PlanPhase.PostNodes,
  new RuleExpression(
   new NoGroupJoinMergeBoundaryTapExpressionGraph(),
   new AccumulatedSourceExpressionGraph()
  ),
  // not marked accumulated unless all paths are blocking
  new ElementAnnotation( ElementCapture.Secondary, StreamMode.Accumulated )
 );
 }
}