| void | ProfileStep.ProfileMapReduce. combine(MapReduce.NullObject key,
       Iterator<StandardTraversalMetrics> values,
       MapReduce.ReduceEmitter<MapReduce.NullObject,StandardTraversalMetrics> emitter) | 
| void | ProfileStep.ProfileMapReduce. combine(MapReduce.NullObject key,
       Iterator<StandardTraversalMetrics> values,
       MapReduce.ReduceEmitter<MapReduce.NullObject,StandardTraversalMetrics> emitter) | 
| StandardTraversalMetrics | ProfileStep.ProfileMapReduce. generateFinalResult(Iterator<KeyValue<MapReduce.NullObject,StandardTraversalMetrics>> keyValues) | 
| void | ProfileStep.ProfileMapReduce. map(Vertex vertex,
   MapReduce.MapEmitter<MapReduce.NullObject,StandardTraversalMetrics> emitter) | 
| void | ProfileStep.ProfileMapReduce. reduce(MapReduce.NullObject key,
      Iterator<StandardTraversalMetrics> values,
      MapReduce.ReduceEmitter<MapReduce.NullObject,StandardTraversalMetrics> emitter) | 
| void | ProfileStep.ProfileMapReduce. reduce(MapReduce.NullObject key,
      Iterator<StandardTraversalMetrics> values,
      MapReduce.ReduceEmitter<MapReduce.NullObject,StandardTraversalMetrics> emitter) |