Examples of org.eigenbase.util.IntList

org.eigenbase.util.IntList
Extension to {@link ArrayList} to help build an array of intvalues.

      }
      result = CalcRel.createProject(target, projects);
    } else {
      // Target is coarser level of aggregation. Generate an aggregate.
      final BitSet groupSet = new BitSet();
      final IntList targetGroupList = BitSets.toList(target.getGroupSet());
      for (int c : BitSets.toIter(query.getGroupSet())) {
        int c2 = targetGroupList.indexOf(c);
        if (c2 < 0) {
          return null;
        }
        groupSet.set(c2);
      }

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        }
        setFactorWeight(weight, leftFactor, rightFactor);
      } else {
        // multiple factor references -- set a weight for each
        // combination of factors referenced within the filter
        final IntList list = BitSets.toList(factorRefs);
        for (int outer : list) {
          for (int inner : list) {
            if (outer != inner) {
              setFactorWeight(1, outer, inner);
            }

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   *
   * @param bitSet Bit set
   * @return List of set bits
   */
  public static IntList toList(final BitSet bitSet) {
    final IntList list = new IntList();
    for (int i = bitSet.nextSetBit(0); i >= 0; i = bitSet.nextSetBit(i + 1)) {
      list.add(i);
    }
    return list;
  }

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      // Rule requires that aggregate key to be the same as the join key.
      // By the way, neither a super-set nor a sub-set would work.
      return;
    }
    final List<Integer> newRightKeys = Lists.newArrayList();
    final IntList aggregateKeys = BitSets.toList(aggregate.getGroupSet());
    for (int key : joinInfo.rightKeys) {
      newRightKeys.add(aggregateKeys.get(key));
    }
    final SemiJoinRel semiJoin =
        new SemiJoinRel(join.getCluster(),
            join.getCluster().traitSetOf(Convention.NONE),
            left, aggregate.getChild(),

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   *
   * @param bitSet Bit set
   * @return List of set bits
   */
  public static IntList toList(final BitSet bitSet) {
    final IntList list = new IntList();
    for (int i = bitSet.nextSetBit(0); i >= 0; i = bitSet.nextSetBit(i + 1)) {
      list.add(i);
    }
    return list;
  }

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        }
        setFactorWeight(weight, leftFactor, rightFactor);
      } else {
        // multiple factor references -- set a weight for each
        // combination of factors referenced within the filter
        final IntList list = BitSets.toList(factorRefs);
        for (int outer : list) {
          for (int inner : list) {
            if (outer != inner) {
              setFactorWeight(1, outer, inner);
            }

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        }
        setFactorWeight(weight, leftFactor, rightFactor);
      } else {
        // multiple factor references -- set a weight for each
        // combination of factors referenced within the filter
        final IntList list = BitSets.toList(factorRefs);
        for (int outer : list) {
          for (int inner : list) {
            if (outer != inner) {
              setFactorWeight(1, outer, inner);
            }

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   *
   * @param bitSet Bit set
   * @return List of set bits
   */
  public static IntList toList(final BitSet bitSet) {
    final IntList list = new IntList();
    for (int i = bitSet.nextSetBit(0); i >= 0; i = bitSet.nextSetBit(i + 1)) {
      list.add(i);
    }
    return list;
  }

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      // Rule requires that aggregate key to be the same as the join key.
      // By the way, neither a super-set nor a sub-set would work.
      return;
    }
    final List<Integer> newRightKeys = Lists.newArrayList();
    final IntList aggregateKeys = BitSets.toList(aggregate.getGroupSet());
    for (int key : joinInfo.rightKeys) {
      newRightKeys.add(aggregateKeys.get(key));
    }
    final SemiJoinRel semiJoin =
        new SemiJoinRel(join.getCluster(),
            join.getCluster().traitSetOf(Convention.NONE),
            left, aggregate.getChild(),

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Related Classes of org.eigenbase.util.IntList

net.hydromatic.optiq.util.BitSets

org.eigenbase.rel.rules.LoptMultiJoin

org.eigenbase.rel.rules.SemiJoinRule

org.eigenbase.relopt.SubstitutionVisitor

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