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url_view::has_userinfo

Return true if a userinfo is present.

Synopsis
bool
has_userinfo() const;
Description

This function returns true if this contains a userinfo.

Example
assert( [link url.ref.boost__urls__url_view_base.url_view `url_view`]( "http://jane%2Ddoe:pass@example.com" ).[link url.ref.boost__urls__url_view.has_userinfo `has_userinfo`]() );
Complexity

Constant.

Exception Safety

Throws nothing.

BNF
[link url.ref.boost__urls__url_view.userinfo `userinfo`]    = [link url.ref.boost__urls__url_view.user `user`] [ ":" [ [link url.ref.boost__urls__url_view.password `password`] ] ]

[link url.ref.boost__urls__url_view.authority `authority`]   = [ [link url.ref.boost__urls__url_view.userinfo `userinfo`] "@" ] [link url.ref.boost__urls__url_view.host `host`] [ ":" [link url.ref.boost__urls__url_view.port `port`] ]
Specification
See Also

has_password, encoded_password, encoded_user, encoded_userinfo, password, user, userinfo.


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