[#bsl-bitset-reference-2constructor] = xref:bsl.adoc[bsl]::xref:bsl/bitset.adoc[bitset]::xref:bsl/bitset/reference.adoc[reference]::reference :relfileprefix: ../../../ :mrdocs: Create a `reference` object having the same value as the specified `original` object. Note that this copy constructor is generated by the compiler. == Synopsis Declared in `<bslstl_bitset.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- reference(xref:bsl/bitset/reference.adoc[reference] const& original) noexcept = default; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#