Examples of org.voltdb.plannodes.AbstractPlanNode.replaceChild()

Class org.voltdb.plannodes.AbstractPlanNode

Examples of org.voltdb.plannodes.AbstractPlanNode.replaceChild()

org.voltdb.plannodes.AbstractPlanNode.replaceChild()
Replace an existing child with a new one preserving the child's position. @param oldChild The node to replace. @param newChild The new node. @return true if the child was replaced

            parent = aggplan.getParent(0);
        }
        child.addInlinePlanNode(aggplan);
        child.clearParents();
        if (parent != null) {
            parent.replaceChild(aggplan, child);
        }
        return child;
    }


}

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            List<AbstractPlanNode> recList = root.findAllNodesOfType(PlanNodeType.RECEIVE);
            assert(recList.size() == 1);
            receiveNode = recList.get(0);


            reAggParent = receiveNode.getParent(0);
            boolean result = reAggParent.replaceChild(receiveNode, reAggNode);
            assert(result);
        }
        reAggNode.addAndLinkChild(receiveNode);


        assert(receiveNode instanceof ReceivePlanNode);

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