aboutsummaryrefslogtreecommitdiffstats
path: root/library/cpp/yt/misc/hash-inl.h
diff options
context:
space:
mode:
authorbabenko <babenko@yandex-team.ru>2022-02-10 16:49:19 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:49:19 +0300
commitf31097c96270919a1f49360bdaaa69ea4f3fefab (patch)
tree5d5cb817648f650d76cf1076100726fd9b8448e8 /library/cpp/yt/misc/hash-inl.h
parentcec37806d8847aa3db53bafc9e251d4aaf325c12 (diff)
downloadydb-f31097c96270919a1f49360bdaaa69ea4f3fefab.tar.gz
Restoring authorship annotation for <babenko@yandex-team.ru>. Commit 2 of 2.
Diffstat (limited to 'library/cpp/yt/misc/hash-inl.h')
-rw-r--r--library/cpp/yt/misc/hash-inl.h90
1 files changed, 45 insertions, 45 deletions
diff --git a/library/cpp/yt/misc/hash-inl.h b/library/cpp/yt/misc/hash-inl.h
index 0b8873c2d32..46eeefe6204 100644
--- a/library/cpp/yt/misc/hash-inl.h
+++ b/library/cpp/yt/misc/hash-inl.h
@@ -1,47 +1,47 @@
-#ifndef HASH_INL_H_
-#error "Direct inclusion of this file is not allowed, include hash.h"
+#ifndef HASH_INL_H_
+#error "Direct inclusion of this file is not allowed, include hash.h"
// For the sake of sane code completion.
#include "hash.h"
-#endif
-
-namespace NYT {
-
-////////////////////////////////////////////////////////////////////////////////
-
-inline void HashCombine(size_t& h, size_t k)
-{
- static_assert(sizeof(size_t) == 8, "size_t must be 64 bit.");
-
- const size_t m = 0xc6a4a7935bd1e995ULL;
- const int r = 47;
-
- k *= m;
- k ^= k >> r;
- k *= m;
-
- h ^= k;
- h *= m;
-}
-
-template <class T>
-void HashCombine(size_t& h, const T& k)
-{
- HashCombine(h, THash<T>()(k));
-}
-
-////////////////////////////////////////////////////////////////////////////////
-
-template <class TElement, class TUnderlying>
-TRandomizedHash<TElement, TUnderlying>::TRandomizedHash()
- : Seed_(RandomNumber<size_t>())
-{ }
-
-template <class TElement, class TUnderlying>
-size_t TRandomizedHash<TElement, TUnderlying>::operator ()(const TElement& element) const
-{
- return Underlying_(element) + Seed_;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-
-} // namespace NYT
+#endif
+
+namespace NYT {
+
+////////////////////////////////////////////////////////////////////////////////
+
+inline void HashCombine(size_t& h, size_t k)
+{
+ static_assert(sizeof(size_t) == 8, "size_t must be 64 bit.");
+
+ const size_t m = 0xc6a4a7935bd1e995ULL;
+ const int r = 47;
+
+ k *= m;
+ k ^= k >> r;
+ k *= m;
+
+ h ^= k;
+ h *= m;
+}
+
+template <class T>
+void HashCombine(size_t& h, const T& k)
+{
+ HashCombine(h, THash<T>()(k));
+}
+
+////////////////////////////////////////////////////////////////////////////////
+
+template <class TElement, class TUnderlying>
+TRandomizedHash<TElement, TUnderlying>::TRandomizedHash()
+ : Seed_(RandomNumber<size_t>())
+{ }
+
+template <class TElement, class TUnderlying>
+size_t TRandomizedHash<TElement, TUnderlying>::operator ()(const TElement& element) const
+{
+ return Underlying_(element) + Seed_;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+
+} // namespace NYT