[#bitdeque-front-0d]
= xref:bitdeque.adoc[bitdeque]::front
:relfileprefix: ../
:mrdocs:

Access the first element.

== Synopsis

Declared in `<util/bitdeque.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:bitdeque/const_reference.adoc[const_reference]
front() const;
----

== Return Value

Read‐only reference to the first bit.


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