[#bsl-pair-0b-operator_assign-04]
= xref:bsl.adoc[bsl]::xref:bsl/pair-0b.adoc[pair]::operator=
:relfileprefix: ../../
:mrdocs:

Assignment operators

== Synopses

Declared in `<bslstl_pair.h>`

Assign to this `pair` from the specified `rhs` pair.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    class PARAM_1,
    class PARAM_2,
    class = void>
requires std::is_assignable<T1&, const PARAM_1>::value
                                    && std::is_assignable<T2&, const PARAM_2>::value
constexpr
xref:bsl/pair-0b.adoc[pair<T1, T2>]&
xref:bsl/pair-0b/operator_assign-0f.adoc[operator=](xref:bsl/pair-0b.adoc[pair<PARAM_1, PARAM_2>] const& rhs);
----

[.small]#xref:bsl/pair-0b/operator_assign-0f.adoc[_» more..._]#

Move‐assign to this `pair` the value of the specified `rhs` pair.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    class PARAM_1,
    class PARAM_2>
constexpr
xref:bsl/pair-0b.adoc[pair<T1, T2>]&
xref:bsl/pair-0b/operator_assign-0b.adoc[operator=](xref:bsl/pair-0b.adoc[pair<PARAM_1, PARAM_2>]&& rhs);
----

[.small]#xref:bsl/pair-0b/operator_assign-0b.adoc[_» more..._]#

Assign to this `pair` from the specified `rhs` `std::pair`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    class PARAM_1,
    class PARAM_2>
constexpr
xref:bsl/pair-0b.adoc[pair<T1, T2>]&
xref:bsl/pair-0b/operator_assign-02.adoc[operator=](std::pair<PARAM_1, PARAM_2> const& rhs);
----

[.small]#xref:bsl/pair-0b/operator_assign-02.adoc[_» more..._]#

== Return Value

reference offering modifiable access to this object

== Parameters

[cols="1,4"]
|===
| Name| Description
| *rhs*
| pair whose members are assigned to this pair's members
|===


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