boost::urls::static_url::static_url :: Boost Libraries Documentation

# boost::urls::static_url::static_url

Constructor

## Synopsis

Declared in `<boost/url/static_url.hpp>`

    explicit
    static_url(core::string_view s);

## Description

This function constructs a url from the string `s`, which must contain a valid URI or relative‐ref or else an exception is thrown. The new url retains ownership by making a copy of the passed string.

## Example

    static_url< 1024 > u( "https://www.example.com" );

## Effects

    return static_url( parse_uri_reference( s ).value() );

## Postconditions

    this->buffer().data() != s.data()

## Complexity

Linear in `s.size()`.

## Exception Safety

Exceptions thrown on invalid input.

## BNF

    URI           = scheme ":" hier-part [ "?" query ] [ "#" fragment ]

    relative-ref  = relative-part [ "?" query ] [ "#" fragment ]

## Specification

- https://datatracker.ietf.org/doc/html/rfc3986#section-4.1

## Exceptions

Name | Thrown on
`system_error` | The input does not contain a valid url.

## Parameters

Name | Description
s | The string to parse.

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