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param_view::param_view (1 of 3 overloads)
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param_view::param_view (1 of 3 overloads)

Constructor.

Synopsis 
param_view();
Description

Default constructed query parameters have an empty key and no value.

Example 
param_view qp;
Postconditions 
this->key == "" && this->value == "" && this->has_value == false
Complexity

Constant.

Exception Safety

Throws nothing.

Copyright © 2021, 2022 Vinnie Falco, Alan de Freitas

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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