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  1. Lucene - Core
  2. LUCENE-2649

FieldCache should include a BitSet for matching docs

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.0-ALPHA
    • Component/s: core/search
    • Labels:
      None
    • Lucene Fields:
      New

      Description

      The FieldCache returns an array representing the values for each doc. However there is no way to know if the doc actually has a value.

      This should be changed to return an object representing the values and a BitSet for all valid docs.

        Attachments

        1. LUCENE-2649-FieldCacheWithBitSet.patch
          28 kB
          Ryan McKinley
        2. LUCENE-2649-FieldCacheWithBitSet.patch
          24 kB
          Ryan McKinley
        3. LUCENE-2649-FieldCacheWithBitSet.patch
          25 kB
          Ryan McKinley
        4. LUCENE-2649-FieldCacheWithBitSet.patch
          38 kB
          Ryan McKinley
        5. LUCENE-2649-FieldCacheWithBitSet.patch
          42 kB
          Ryan McKinley
        6. LUCENE-2649-FieldCacheWithBitSet.patch
          116 kB
          Ryan McKinley

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              • Assignee:
                ryantxu Ryan McKinley
                Reporter:
                ryantxu Ryan McKinley
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                Dates

                • Created:
                  Updated:
                  Resolved: