diff options
| author | Devtools Arcadia <arcadia-devtools@yandex-team.ru> | 2022-02-07 18:08:42 +0300 |
|---|---|---|
| committer | Devtools Arcadia <arcadia-devtools@mous.vla.yp-c.yandex.net> | 2022-02-07 18:08:42 +0300 |
| commit | 1110808a9d39d4b808aef724c861a2e1a38d2a69 (patch) | |
| tree | e26c9fed0de5d9873cce7e00bc214573dc2195b7 /util/digest/multi.h | |
| download | ydb-1110808a9d39d4b808aef724c861a2e1a38d2a69.tar.gz | |
intermediate changes
ref:cde9a383711a11544ce7e107a78147fb96cc4029
Diffstat (limited to 'util/digest/multi.h')
| -rw-r--r-- | util/digest/multi.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/util/digest/multi.h b/util/digest/multi.h new file mode 100644 index 0000000000..8e4597c9dc --- /dev/null +++ b/util/digest/multi.h @@ -0,0 +1,14 @@ +#pragma once + +#include <util/str_stl.h> + +#include "numeric.h" + +template <typename TOne> +constexpr size_t MultiHash(const TOne& one) noexcept { + return THash<TOne>()(one); +} +template <typename THead, typename... TTail> +constexpr size_t MultiHash(const THead& head, const TTail&... tail) noexcept { + return CombineHashes(MultiHash(tail...), THash<THead>()(head)); +} |