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| 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 /library/cpp/random_provider/random_provider.h | |
| download | ydb-1110808a9d39d4b808aef724c861a2e1a38d2a69.tar.gz | |
intermediate changes
ref:cde9a383711a11544ce7e107a78147fb96cc4029
Diffstat (limited to 'library/cpp/random_provider/random_provider.h')
| -rw-r--r-- | library/cpp/random_provider/random_provider.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/library/cpp/random_provider/random_provider.h b/library/cpp/random_provider/random_provider.h new file mode 100644 index 0000000000..6e7226866f --- /dev/null +++ b/library/cpp/random_provider/random_provider.h @@ -0,0 +1,14 @@ +#pragma once + +#include <util/generic/guid.h> +#include <util/random/common_ops.h> + +class IRandomProvider: public TThrRefBase, public TCommonRNG<ui64, IRandomProvider> { +public: + virtual TGUID GenGuid() noexcept = 0; + virtual TGUID GenUuid4() noexcept = 0; + virtual ui64 GenRand() noexcept = 0; // for TCommonRNG +}; + +TIntrusivePtr<IRandomProvider> CreateDefaultRandomProvider(); +TIntrusivePtr<IRandomProvider> CreateDeterministicRandomProvider(ui64 seed); |