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key_value_pair::key_c_str
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key_value_pair::key_c_str

Return the key of this element as a null-terminated string.

Synopsis 
char const*
key_c_str() const;
Description
Complexity

Constant.

Exception Safety

No-throw guarantee.

Copyright © 2019, 2020 Vinnie Falco
Copyright © 2020 Krystian Stasiowski

Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

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