[#bsl-vector-086-emplace_back-02]
= xref:bsl.adoc[bsl]::xref:bsl/vector-086.adoc[vector&lt;VALUE&lowbar;TYPE*, ALLOCATOR&gt;]::emplace&lowbar;back
:relfileprefix: ../../
:mrdocs:

Emplace a newly constructed element at the end&period;

== Synopses

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

Emplace a newly constructed element at the end&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:bsl/vector-086/reference.adoc[vector&lt;VALUE&lowbar;TYPE*, ALLOCATOR&gt;::reference]
xref:bsl/vector-086/emplace_back-00b.adoc[emplace&lowbar;back]();
----

[.small]#xref:bsl/vector-086/emplace_back-00b.adoc[_» more&period;&period;&period;_]#

Emplace a newly constructed element at the end&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class ARG&gt;
xref:bsl/vector-086/reference.adoc[vector&lt;VALUE&lowbar;TYPE*, ALLOCATOR&gt;::reference]
xref:bsl/vector-086/emplace_back-003.adoc[emplace&lowbar;back](ARG&& arg);
----

[.small]#xref:bsl/vector-086/emplace_back-003.adoc[_» more&period;&period;&period;_]#

== Return Value

modifiable reference to the newly emplaced element

== Parameters

[cols="1,4"]
|===
| Name| Description
| *arg*
| the `arg` argument
|===


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