[#bsl-vectorBase-06e-data-0d]
= xref:bsl.adoc[bsl]::xref:bsl/vectorBase-06e.adoc[vectorBase&lt;float&gt;]::data
:relfileprefix: ../../
:mrdocs:

`data` overloads

== Synopses

Declared in `&lt;bslstl&lowbar;vector&period;h&gt;`

Return the address of the modifiable first element in this vector, or a valid, but non&hyphen;dereferenceable pointer value if this vector is empty&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
float*
xref:bsl/vectorBase-06e/data-00.adoc[data]() noexcept;
----

[.small]#xref:bsl/vectorBase-06e/data-00.adoc[_» more&period;&period;&period;_]#

Return the address of the non&hyphen;modifiable first element in this vector, or a valid, but non&hyphen;dereferenceable pointer value if this vector is empty&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
float const*
xref:bsl/vectorBase-06e/data-0a.adoc[data]() const noexcept;
----

[.small]#xref:bsl/vectorBase-06e/data-0a.adoc[_» more&period;&period;&period;_]#


[.small]#Created with https://www.mrdocs.com[MrDocs]#
