[#BloombergLP-bslma-TestAllocatorException-what]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslma.adoc[bslma]::xref:BloombergLP/bslma/TestAllocatorException.adoc[TestAllocatorException]::what
:relfileprefix: ../../../
:mrdocs:

Return a pointer to the identifying string for this exception type&period;

== Synopsis

Declared in `&lt;bslma&lowbar;testallocatorexception&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
virtual
char const*
what() const noexcept override;
----

== Description

Return a pointer to the string literal &quot;bslma&colon;&colon;TestAllocatorException&quot; having a storage duration of the lifetime of the program&period; Note that the caller should _not_ attempt to free this memory&period;

== Return Value

pointer to the identifying string for this exception type


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