List of tuples() Examples

Examples of tuples()

org.apache.crunch.types.PTypeFamily.tuples()
prefuse.data.Table.tuples()
Get an iterator over the tuples in this table. @return an iterator over the table tuples @see prefuse.data.tuple.TupleSet#tuples()
prefuse.data.tuple.TupleSet.tuples()
Return an iterator over the tuples in this tuple set. @return an iterator over this set's tuples
prefuse.visual.AggregateTable.tuples()

Examples of org.apache.crunch.types.PTypeFamily.tuples()

    components[0] = tf.collections(first.getValueType());
    for (int i = 0; i < rest.length; i++) {
      components[i + 1] = rest[i].getValueType();
    }
    return cogroup(
        tf.tuples(components),
        TupleFactory.TUPLEN,
        numReducers,
        first, rest);
  }

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Examples of org.apache.crunch.types.PTypeFamily.tuples()

    PType[] ptypes = new PType[1 + rest.length];
    ptypes[0] = first.getValueType();
    for (int i = 0; i < rest.length; i++) {
      ptypes[i + 1] = rest[i].getValueType();
    }
    PType<TupleN> itype = ptf.tuples(ptypes);
    
    PTable<K, TupleN> firstInter = first.mapValues("coGroupTag1",
        new CogroupFn(0, 1 + rest.length),
        itype);
    PTable<K, TupleN>[] inter = new PTable[rest.length];

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Examples of org.apache.crunch.types.PTypeFamily.tuples()

    components[0] = tf.collections(first.getValueType());
    for (int i = 0; i < rest.length; i++) {
      components[i + 1] = rest[i].getValueType();
    }
    return cogroup(
        tf.tuples(components),
        TupleFactory.TUPLEN,
        numReducers,
        first, rest);
  }

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Examples of org.apache.crunch.types.PTypeFamily.tuples()

    PType[] ptypes = new PType[1 + rest.length];
    ptypes[0] = first.getValueType();
    for (int i = 0; i < rest.length; i++) {
      ptypes[i + 1] = rest[i].getValueType();
    }
    PType<TupleN> itype = ptf.tuples(ptypes);
    
    PTable<K, TupleN> firstInter = first.mapValues("coGroupTag1",
        new CogroupFn(0, 1 + rest.length),
        itype);
    PTable<K, TupleN>[] inter = new PTable[rest.length];

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Examples of org.apache.crunch.types.PTypeFamily.tuples()

          PType[] pts = new PType[cols.length];
          for (int i = 0; i < pts.length; i++) {
            pts[i] = pt.get(cols[i]);
          }
          tf = TupleFactory.TUPLEN;
          keyPType = (PType<Object>) (PType<?>) ptf.tuples(pts);
        }
        
        if (ptf == AvroTypeFamily.getInstance()) {
          Schema s = createOrderedTupleSchema(keyPType, columnOrder);
          keyPType = (PType<Object>) (PType<?>) Avros.generics(s);

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Examples of org.apache.crunch.types.PTypeFamily.tuples()

    components[0] = tf.collections(first.getValueType());
    for (int i = 0; i < rest.length; i++) {
      components[i + 1] = tf.collections(rest[i].getValueType());
    }
    return cogroup(
        tf.tuples(components),
        TupleFactory.TUPLEN,
        numReducers,
        first, rest);
  }

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Examples of org.apache.crunch.types.PTypeFamily.tuples()

          PType[] pts = new PType[cols.length];
          for (int i = 0; i < pts.length; i++) {
            pts[i] = pt.get(cols[i]);
          }
          tf = TupleFactory.TUPLEN;
          keyPType = (PType<Object>) (PType<?>) ptf.tuples(pts);
        }
        
        if (ptf == AvroTypeFamily.getInstance()) {
          Schema s = createOrderedTupleSchema(keyPType, columnOrder);
          keyPType = (PType<Object>) (PType<?>) Avros.generics(s);

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Examples of org.apache.crunch.types.PTypeFamily.tuples()

    components[0] = tf.collections(first.getValueType());
    for (int i = 0; i < rest.length; i++) {
      components[i + 1] = rest[i].getValueType();
    }
    return cogroup(
        tf.tuples(components),
        TupleFactory.TUPLEN,
        numReducers,
        first, rest);
  }

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Examples of org.apache.crunch.types.PTypeFamily.tuples()

    PType[] ptypes = new PType[1 + rest.length];
    ptypes[0] = first.getValueType();
    for (int i = 0; i < rest.length; i++) {
      ptypes[i + 1] = rest[i].getValueType();
    }
    PType<TupleN> itype = ptf.tuples(ptypes);
    
    PTable<K, TupleN> firstInter = first.mapValues("coGroupTag1",
        new CogroupFn(0, 1 + rest.length),
        itype);
    PTable<K, TupleN>[] inter = new PTable[rest.length];

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Examples of org.apache.crunch.types.PTypeFamily.tuples()

   * @return a {@link PCollection} representing the sorted collection.
   */
  public static PCollection<TupleN> sortTuples(PCollection<TupleN> collection, ColumnOrder... columnOrders) {
    PTypeFamily tf = collection.getTypeFamily();
    PType<TupleN> pType = collection.getPType();
    PTableType<TupleN, Void> type = tf.tableOf(tf.tuples(pType.getSubTypes().toArray(new PType[0])), tf.nulls());
    PTable<TupleN, Void> pt = collection.parallelDo(new DoFn<TupleN, Pair<TupleN, Void>>() {
      @Override
      public void process(TupleN input, Emitter<Pair<TupleN, Void>> emitter) {
        emitter.emit(Pair.of(input, (Void) null));
      }

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