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-rw-r--r--third_party/abseil_cpp/absl/random/internal/explicit_seed_seq.h91
1 files changed, 0 insertions, 91 deletions
diff --git a/third_party/abseil_cpp/absl/random/internal/explicit_seed_seq.h b/third_party/abseil_cpp/absl/random/internal/explicit_seed_seq.h
deleted file mode 100644
index 6a743eaf46..0000000000
--- a/third_party/abseil_cpp/absl/random/internal/explicit_seed_seq.h
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@@ -1,91 +0,0 @@
-// 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_EXPLICIT_SEED_SEQ_H_
-#define ABSL_RANDOM_INTERNAL_EXPLICIT_SEED_SEQ_H_
-
-#include <algorithm>
-#include <cstddef>
-#include <cstdint>
-#include <initializer_list>
-#include <iterator>
-#include <vector>
-
-#include "absl/base/config.h"
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-namespace random_internal {
-
-// This class conforms to the C++ Standard "Seed Sequence" concept
-// [rand.req.seedseq].
-//
-// An "ExplicitSeedSeq" is meant to provide a conformant interface for
-// forwarding pre-computed seed material to the constructor of a class
-// conforming to the "Uniform Random Bit Generator" concept. This class makes no
-// attempt to mutate the state provided by its constructor, and returns it
-// directly via ExplicitSeedSeq::generate().
-//
-// If this class is asked to generate more seed material than was provided to
-// the constructor, then the remaining bytes will be filled with deterministic,
-// nonrandom data.
-class ExplicitSeedSeq {
- public:
-  using result_type = uint32_t;
-
-  ExplicitSeedSeq() : state_() {}
-
-  // Copy and move both allowed.
-  ExplicitSeedSeq(const ExplicitSeedSeq& other) = default;
-  ExplicitSeedSeq& operator=(const ExplicitSeedSeq& other) = default;
-  ExplicitSeedSeq(ExplicitSeedSeq&& other) = default;
-  ExplicitSeedSeq& operator=(ExplicitSeedSeq&& other) = default;
-
-  template <typename Iterator>
-  ExplicitSeedSeq(Iterator begin, Iterator end) {
-    for (auto it = begin; it != end; it++) {
-      state_.push_back(*it & 0xffffffff);
-    }
-  }
-
-  template <typename T>
-  ExplicitSeedSeq(std::initializer_list<T> il)
-      : ExplicitSeedSeq(il.begin(), il.end()) {}
-
-  size_t size() const { return state_.size(); }
-
-  template <typename OutIterator>
-  void param(OutIterator out) const {
-    std::copy(std::begin(state_), std::end(state_), out);
-  }
-
-  template <typename OutIterator>
-  void generate(OutIterator begin, OutIterator end) {
-    for (size_t index = 0; begin != end; begin++) {
-      *begin = state_.empty() ? 0 : state_[index++];
-      if (index >= state_.size()) {
-        index = 0;
-      }
-    }
-  }
-
- protected:
-  std::vector<uint32_t> state_;
-};
-
-}  // namespace random_internal
-ABSL_NAMESPACE_END
-}  // namespace absl
-
-#endif  // ABSL_RANDOM_INTERNAL_EXPLICIT_SEED_SEQ_H_