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it's better to pass a small (e.g. 16 bytes) object by value then by const reference

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Kosov Eugene 2015-09-28 23:20:28 +03:00
parent 3402b92ef6
commit e46160c18e
1 changed files with 1 additions and 1 deletions
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2
include/string_view.h
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@ -137,7 +137,7 @@ basic_string_view<typename std::remove_pointer<typename Cont::pointer>::type, dy
// to_string() allow (explicit) conversions from string_view to string // to_string() allow (explicit) conversions from string_view to string
// //
template<class CharT, size_t Extent> template<class CharT, size_t Extent>
std::basic_string<typename std::remove_const<CharT>::type> to_string(const basic_string_view<CharT, Extent>& view) std::basic_string<typename std::remove_const<CharT>::type> to_string(basic_string_view<CharT, Extent> view)
{ {
return{ view.data(), view.length() }; return{ view.data(), view.length() };
} }