boost::urls::params_encoded_base::buffer

Return the query corresponding to these params

Synopsis

Declared in <boost/url/params_encoded_base.hpp>
pct_string_view
buffer() const noexcept;


Description

This function returns the query string referenced by the container. The returned string may contain percent escapes.

Example

assert( url_view( "?first=John&last=Doe" ).encoded_params().buffer() == "first=John&last=Doe" );

Complexity

Constant.

Exception Safety

Throws nothing.

BNF

query-params = query-param *( "&" query-param ) query-param = key [ "=" value ] key = *qpchar value = *( qpchar / "=" )

Specification

Return Value

The query string.

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