Examples of TupleReducer

com.datasalt.pangool.tuplemr.TupleReducer
This is the common interface that any {@link TupleMRBuilder} job needs toimplement. This handler is called in the reducer step by {@link SimpleReducer} or {@link RollupReducer} depending if Roll-up featureis used.

Examples of com.datasalt.pangool.tuplemr.TupleReducer

              collector.write(tuple);
            }
          }
        });


    TupleReducer countReducer = new TupleReducer<ITuple, NullWritable>() {


      public void reduce(ITuple group, Iterable<ITuple> tuples, TupleMRContext context, Collector collector)
          throws IOException, InterruptedException, TupleMRException {
        int count = 0;
        ITuple outputTuple = null;

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Examples of com.datasalt.pangool.tuplemr.TupleReducer

              collector.write(tuple);
            }
          }
        });


    TupleReducer countReducer = new TupleReducer<ITuple, NullWritable>() {


      public void reduce(ITuple group, Iterable<ITuple> tuples, TupleMRContext context,
          Collector collector) throws IOException, InterruptedException, TupleMRException {
        int count = 0;
        ITuple outputTuple = null;

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Examples of com.datasalt.pangool.tuplemr.TupleReducer

              collector.write(tuple);
            }
          }
        });


    TupleReducer countReducer = new TupleReducer<ITuple, NullWritable>() {


      public void reduce(ITuple group, Iterable<ITuple> tuples, TupleMRContext context, Collector collector)
          throws IOException, InterruptedException, TupleMRException {
        int count = 0;
        ITuple outputTuple = null;

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