[#boost-urls-segments_encoded_ref-operator_assign]
= xref:boost.adoc[boost]::xref:boost/urls.adoc[urls]::xref:boost/urls/segments_encoded_ref.adoc[segments_encoded_ref]::operator=
:relfileprefix: ../../../
:mrdocs:


Assignment

== Synopsis


Declared in `<https://www.github.com/boostorg/url/blob/develop/include/boost/url/segments_encoded_ref.hpp#L159[boost/url/segments_encoded_ref.hpp]>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:boost/urls/segments_encoded_ref.adoc[segments_encoded_ref]&
xref:boost/urls/segments_encoded_ref/operator_assign-02c.adoc[operator=](xref:boost/urls/segments_encoded_ref.adoc[segments_encoded_ref] const& other);
----

[.small]#xref:boost/urls/segments_encoded_ref/operator_assign-02c.adoc[_» more..._]#

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:boost/urls/segments_encoded_ref.adoc[segments_encoded_ref]&
xref:boost/urls/segments_encoded_ref/operator_assign-02e.adoc[operator=](xref:boost/urls/segments_encoded_view.adoc[segments_encoded_view] const& other);
----

[.small]#xref:boost/urls/segments_encoded_ref/operator_assign-02e.adoc[_» more..._]#

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:boost/urls/segments_encoded_ref.adoc[segments_encoded_ref]&
xref:boost/urls/segments_encoded_ref/operator_assign-08.adoc[operator=](std::initializer_list<xref:boost/urls/pct_string_view.adoc[pct_string_view]> init);
----

[.small]#xref:boost/urls/segments_encoded_ref/operator_assign-08.adoc[_» more..._]#

== Description


The existing contents are replaced        by a copy of the other segments.

All iterators are invalidated.

[NOTE]
None of the character buffers referenced        by `other` may overlap the buffer of the        underlying url, or else the behavior        is undefined.


=== Effects

[,cpp]
----
this->assign( other.begin(), other.end() );
----

=== Complexity

Linear in `other.buffer().size()`.


=== Exception Safety

Strong guarantee.        Calls to allocate may throw.



== Exceptions


|===
| Name | Thrown on

| `system_error`
| The list contains an invalid percent‐encoding.


|===

== Parameters


|===
| Name | Description

| *other*
| The segments to assign.


| *init*
| The list of segments to assign.


|===



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