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Optimisation: Add zero-garbage deserialiser for ByteBuffer to RoaringBitmap #650

Merged
merged 7 commits into from
Sep 2, 2023
Merged

Optimisation: Add zero-garbage deserialiser for ByteBuffer to RoaringBitmap #650

merged 7 commits into from
Sep 2, 2023

Commits on Aug 7, 2023

  1. optimisation: add deserialiser for bits byte array to RoaringBitmap 

    - existing most performant way was to convert it to a BitSet and then use BitSetUtil
- this adds a helper which you can use to get a RoaringBitmap directly from the byte array you read on the wire
    @shikharid
    shikharid committed Aug 7, 2023
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  2. fix: copy only exact range provided when creating a bitmap container 

    - this removes the need to zero-out the threadlocal buffer everytime
    @shikharid
    shikharid committed Aug 7, 2023
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  3. * minor refactor

    @shikharid
    shikharid committed Aug 7, 2023
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  4. * refactor: let users provide a cached buffer if they are that needy

    @shikharid
    shikharid committed Aug 7, 2023
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  5. * new: adds similar method in BufferBitSetUtil

    @shikharid
    shikharid committed Aug 7, 2023
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  6. * refactor: for style

    @shikharid
    shikharid committed Aug 7, 2023
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Commits on Aug 8, 2023

  1. * fix: uncomment commented out benchmarks 

    had hidden locally, forgot to uncomment
    @shikharid
    shikharid committed Aug 8, 2023
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