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Skip long values when building Rabin-Karp buckets in SearchValues #98901
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Tagging subscribers to this area: @dotnet/area-system-buffers Issue DetailsWe already have an optimization that skips building the buckets altogether if all the values are longer than
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stephentoub
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Feb 25, 2024
src/libraries/System.Private.CoreLib/src/System/SearchValues/Strings/Helpers/RabinKarp.cs
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We already have an optimization that skips building the buckets altogether if all the values are longer than
MaxInputLength.This change excludes such long values that can never match if we do end up building the buckets, slightly reducing memory consumption, as well as potentially reducing the amount of wasted confirmations we have to do when searching.