8bb54b04ef
FYI: find ortools \( -type d -name .git -prune \) -o -type f -print0 | xargs -0 sed -i 's/\(Copyright 2010\)-2018/\1-2021/g'
29 lines
1.1 KiB
C++
29 lines
1.1 KiB
C++
// Copyright 2010-2021 Google LLC
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef OR_TOOLS_BASE_MURMUR_H_
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#define OR_TOOLS_BASE_MURMUR_H_
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#include "ortools/base/thorough_hash.h"
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namespace util_hash {
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// In the or-tools project, MurmurHash64 is just a redirection towards
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// ThoroughHash. Ideally, it is meant to be using the murmurhash
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// algorithm described in http://murmurhash.googlepages.com.
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inline uint64_t MurmurHash64(const char* buf, const size_t len) {
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return ::operations_research::ThoroughHash(buf, len);
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}
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} // namespace util_hash
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#endif // OR_TOOLS_BASE_MURMUR_H_
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