Constructor

Synopsis

Declared in header </boost/url/param.hpp#L455[boost/url/param.hpp,window=blank_]>

constexpr
param_view() = default;

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.

Return Value

  • void