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Added another overload of to_string when default function template arguments are not supported.

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The additional overload more closely emulates the official interface and allows to construct strings with custom allocators.
This commit is contained in:
Andrey Semashev
2016-09-01 22:08:28 +03:00
parent e5932ebb08
commit 4814d1ebfe
1 changed files with 37 additions and 32 deletions
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5
include/boost/utility/string_view.hpp
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@ -164,6 +164,11 @@ namespace boost {
std::basic_string<charT, traits> to_string() const {
return std::basic_string<charT, traits>(begin(), end());
}
template<typename Allocator>
std::basic_string<charT, traits, Allocator> to_string(const Allocator& a) const {
return std::basic_string<charT, traits, Allocator>(begin(), end(), a);
}
#endif
size_type copy(charT* s, size_type n, size_type pos=0) const {