[#BloombergLP-bslstl-BidirectionalIterator-2constructor-04] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::xref:BloombergLP/bslstl/BidirectionalIterator.adoc[BidirectionalIterator]::BidirectionalIterator :relfileprefix: ../../../ :mrdocs: Construct a bidirectional iterator from the specified `other` iterator of another (compatible) `BidirectionalIterator` type, e.g., a mutable iterator of the same type. Note that this constructor may be the copy constructor (inhibiting the implicit declaration of a copy constructor above), or may be an additional overload. == Synopsis Declared in `<bslstl_bidirectionaliterator.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- BidirectionalIterator(xref:BloombergLP/bslstl/BidirectionalIterator.adoc[BidirectionalNonConstIterator] const& other); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#