Examples of PartitionNode


Examples of storm.trident.planner.PartitionNode

        }
        return ret;
    }   
   
    private static PartitionNode makeIdentityPartition(Node basis) {
        return new PartitionNode(basis.streamId, basis.name, basis.allOutputFields,
            Grouping.custom_serialized(Utils.serialize(new IdentityGrouping())));
    }
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Examples of storm.trident.planner.PartitionNode

   
    public Stream partition(Grouping grouping) {
        if(_node instanceof PartitionNode) {
            return each(new Fields(), new TrueFilter()).partition(grouping);
        } else {
            return _topology.addSourcedNode(this, new PartitionNode(_node.streamId, _name, getOutputFields(), grouping));      
        }
    }
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