[#BloombergLP-bslstl-Variant_IsAssignable]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::Variant_IsAssignable
:relfileprefix: ../../
:mrdocs:

This component‐private metafunction derives from `std::is_assignable<t_LHS, t_RHS>` in C++11 and later, and `bsl::true_type` in C++03.

== Synopsis

Declared in `<bslstl_variant.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    class t_LHS,
    class t_RHS>
struct Variant_IsAssignable
    : std::is_assignable<t_LHS, t_RHS>
----

== Base Classes

[cols="1,4"]
|===
| Name| Description
| `std::is_assignable<t_LHS, t_RHS>`
| 
|===


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