[#bsl-variant-2constructor-07a] = xref:bsl.adoc[bsl]::xref:bsl/variant.adoc[variant]::variant :relfileprefix: ../../ :mrdocs: Create a `variant` object holding the same alternative (if any) held by the specified `original`. If this `variant` is allocator‐aware, the allocator of `original` is used to supply memory. If `original` is not valueless by exception, the contained value is move‐constructed from the contained value of `original`. This constructor participates in overload resolution only if all alternatives are move constructible. For simplicity of implementation, this method differs from the standard in the following ways: * conditional triviality is not implemented * `constexpr` is not implemented * `noexcept` specification is not implemented == Synopsis Declared in `<bslstl_variant.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- variant(xref:bsl/variant.adoc[variant]&& original) = default; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#