[#bsl-basic_string-0e-operator_assign-0a9]
= xref:bsl.adoc[bsl]::xref:bsl/basic_string-0e.adoc[basic_string<wchar_t>]::operator=
:relfileprefix: ../../
:mrdocs:

Move‐assign from the specified `rhs` string and return `*this`.

== Synopsis

Declared in `<bslstl_string.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:bsl/basic_string-0faf.adoc[basic_string<wchar_t>]&
operator=(xref:BloombergLP/bslmf/MovableRef.adoc[BloombergLP::bslmf::MovableRef<basic_string<wchar_t>>] rhs) noexcept(/* see-below */);
----

== Exception specification

This function is potentially-throwing unless `AllocatorTraits::propagate_on_container_move_assignment::value || AllocatorTraits::is_always_equal::value`.


[.small]#Created with https://www.mrdocs.com[MrDocs]#