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author | anastasy888 <anastasy888@yandex-team.ru> | 2022-02-10 16:45:54 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:45:54 +0300 |
commit | 49f765d71da452ea93138a25559dfa68dd76c7f3 (patch) | |
tree | 1016041feb637349e401dcc0fa85217dd2c2c639 /contrib/restricted/abseil-cpp/absl/random/internal/sequence_urbg.h | |
parent | 7353a3fdea9c67c256980c00a2b3b67f09b23a27 (diff) | |
download | ydb-49f765d71da452ea93138a25559dfa68dd76c7f3.tar.gz |
Restoring authorship annotation for <anastasy888@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/restricted/abseil-cpp/absl/random/internal/sequence_urbg.h')
-rw-r--r-- | contrib/restricted/abseil-cpp/absl/random/internal/sequence_urbg.h | 112 |
1 files changed, 56 insertions, 56 deletions
diff --git a/contrib/restricted/abseil-cpp/absl/random/internal/sequence_urbg.h b/contrib/restricted/abseil-cpp/absl/random/internal/sequence_urbg.h index bc96a12cd2..3ed7dfd6e0 100644 --- a/contrib/restricted/abseil-cpp/absl/random/internal/sequence_urbg.h +++ b/contrib/restricted/abseil-cpp/absl/random/internal/sequence_urbg.h @@ -1,60 +1,60 @@ -// Copyright 2017 The Abseil Authors. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// https://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -#ifndef ABSL_RANDOM_INTERNAL_SEQUENCE_URBG_H_ -#define ABSL_RANDOM_INTERNAL_SEQUENCE_URBG_H_ - -#include <cstdint> -#include <cstring> -#include <limits> -#include <type_traits> -#include <vector> - +// Copyright 2017 The Abseil Authors. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// https://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +#ifndef ABSL_RANDOM_INTERNAL_SEQUENCE_URBG_H_ +#define ABSL_RANDOM_INTERNAL_SEQUENCE_URBG_H_ + +#include <cstdint> +#include <cstring> +#include <limits> +#include <type_traits> +#include <vector> + #include "absl/base/config.h" -namespace absl { +namespace absl { ABSL_NAMESPACE_BEGIN -namespace random_internal { - -// `sequence_urbg` is a simple random number generator which meets the -// requirements of [rand.req.urbg], and is solely for testing absl -// distributions. -class sequence_urbg { - public: - using result_type = uint64_t; - - static constexpr result_type(min)() { - return (std::numeric_limits<result_type>::min)(); - } - static constexpr result_type(max)() { - return (std::numeric_limits<result_type>::max)(); - } - - sequence_urbg(std::initializer_list<result_type> data) : i_(0), data_(data) {} - void reset() { i_ = 0; } - - result_type operator()() { return data_[i_++ % data_.size()]; } - - size_t invocations() const { return i_; } - - private: - size_t i_; - std::vector<result_type> data_; -}; - -} // namespace random_internal +namespace random_internal { + +// `sequence_urbg` is a simple random number generator which meets the +// requirements of [rand.req.urbg], and is solely for testing absl +// distributions. +class sequence_urbg { + public: + using result_type = uint64_t; + + static constexpr result_type(min)() { + return (std::numeric_limits<result_type>::min)(); + } + static constexpr result_type(max)() { + return (std::numeric_limits<result_type>::max)(); + } + + sequence_urbg(std::initializer_list<result_type> data) : i_(0), data_(data) {} + void reset() { i_ = 0; } + + result_type operator()() { return data_[i_++ % data_.size()]; } + + size_t invocations() const { return i_; } + + private: + size_t i_; + std::vector<result_type> data_; +}; + +} // namespace random_internal ABSL_NAMESPACE_END -} // namespace absl - -#endif // ABSL_RANDOM_INTERNAL_SEQUENCE_URBG_H_ +} // namespace absl + +#endif // ABSL_RANDOM_INTERNAL_SEQUENCE_URBG_H_ |