How to use

getElementGraphs

method

in

cascading.flow.planner.process.FlowNodeGraph

private ElementGraph createStepElementGraph( FlowNodeGraph flowNodeGraph )
 {
 return ElementGraphs.asElementDirectedGraph( flowNodeGraph.getElementGraphs() ).bindExtents();
 }

private ElementGraph createStepElementGraph( FlowNodeGraph flowNodeGraph )
 {
 return ElementGraphs.asElementDirectedGraph( flowNodeGraph.getElementGraphs() ).bindExtents();
 }

List<ElementGraph> elementGraphs = flowStep.getFlowNodeGraph().getElementGraphs( hashJoin );

List<ElementGraph> elementGraphs = flowStep.getFlowNodeGraph().getElementGraphs( hashJoin );