[#bsl-stop_callback-06-get_allocator]
= xref:bsl.adoc[bsl]::xref:bsl/stop_callback-06.adoc[stop_callback]::get_allocator
:relfileprefix: ../../
:mrdocs:

If `t_CALLBACK` is allocator‐aware, return the allocator used to construct this object; otherwise, the return type is `void` and the definition of this function is ill‐formed.

== Synopsis

Declared in `<bslstl_stoptoken.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:bsl/stop_callback-06/allocator_type.adoc[allocator_type]
get_allocator() const;
----


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