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author | Vlad Yaroslavlev <vladon@vladon.com> | 2022-02-10 16:46:25 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:46:25 +0300 |
commit | 344ea37b4a345701ab0e67de2266a1c1bd7baf2d (patch) | |
tree | 1a2c5ffcf89eb53ecd79dbc9bc0a195c27404d0c /library/cpp/codecs/sample.h | |
parent | 706b83ed7de5a473436620367af31fc0ceecde07 (diff) | |
download | ydb-344ea37b4a345701ab0e67de2266a1c1bd7baf2d.tar.gz |
Restoring authorship annotation for Vlad Yaroslavlev <vladon@vladon.com>. Commit 2 of 2.
Diffstat (limited to 'library/cpp/codecs/sample.h')
-rw-r--r-- | library/cpp/codecs/sample.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/library/cpp/codecs/sample.h b/library/cpp/codecs/sample.h index 8aa62c7abd..15f03afcc5 100644 --- a/library/cpp/codecs/sample.h +++ b/library/cpp/codecs/sample.h @@ -30,11 +30,11 @@ namespace NCodecs { template <class TItem> class TSimpleSequenceReader: public ISequenceReader { - const TVector<TItem>& Items; + const TVector<TItem>& Items; size_t Idx = 0; public: - TSimpleSequenceReader(const TVector<TItem>& items) + TSimpleSequenceReader(const TVector<TItem>& items) : Items(items) { } @@ -64,13 +64,13 @@ namespace NCodecs { } template <class TIter, class TGetter> - TVector<TBuffer> GetSample(TIter begin, TIter end, size_t sampleSizeBytes, TGetter getter) { + TVector<TBuffer> GetSample(TIter begin, TIter end, size_t sampleSizeBytes, TGetter getter) { TFastRng64 rng{0x1ce1f2e507541a05, 0x07d45659, 0x7b8771030dd9917e, 0x2d6636ce}; size_t totalBytes = GetInputSize(begin, end, getter); double sampleProb = (double)sampleSizeBytes / Max<size_t>(1, totalBytes); - TVector<TBuffer> result; + TVector<TBuffer> result; for (TIter iter = begin; iter != end; ++iter) { if (sampleProb >= 1 || rng.GenRandReal1() < sampleProb) { TStringBuf reg = getter(iter); @@ -82,7 +82,7 @@ namespace NCodecs { } template <class TIter> - TVector<TBuffer> GetSample(TIter begin, TIter end, size_t sampleSizeBytes) { + TVector<TBuffer> GetSample(TIter begin, TIter end, size_t sampleSizeBytes) { return GetSample(begin, end, sampleSizeBytes, IterToStringBuf<TIter>); } |