:relfileprefix: ../../../
[#boost-urls-segments_encoded_view-2constructor]

== xref:boost.adoc[pass:[boost]]::xref:boost/urls.adoc[pass:[urls]]::xref:boost/urls/segments_encoded_view.adoc[pass:[segments_encoded_view]]::segments_encoded_view

  


Constructor



=== Synopsis
  

[source,cpp,subs="verbatim,macros,-callouts"]
----
constexpr
xref:boost/urls/segments_encoded_view/2constructor-0c.adoc[pass:[segments_encoded_view]]() = default;
----

[source,cpp,subs="verbatim,macros,-callouts"]
----
constexpr
xref:boost/urls/segments_encoded_view/2constructor-0b.adoc[pass:[segments_encoded_view]](xref:boost/urls/segments_encoded_view.adoc[segments_encoded_view] const&) noexcept = default;
----

[source,cpp,subs="verbatim,macros,-callouts"]
----
xref:boost/urls/segments_encoded_view/2constructor-02.adoc[pass:[segments_encoded_view]](core::string_view s);
----
  
=== Description


Default-constructed segments have
zero elements.
[,cpp]
----
segments_encoded_view ps;
----
[,cpp]
----
return segments_encoded_view( "" );
----

=== Constant.

=== Throws nothing.


=== Exceptions

|===
| Name | Thrown on

| ``s``
| 
contains an invalid path.

|===


=== Parameters

|===
| Name | Description 

| *s*
| 
The string to parse.

|===