[#BloombergLP-bslma-TestAllocator-isQuiet] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslma.adoc[bslma]::xref:BloombergLP/bslma/TestAllocator.adoc[TestAllocator]::isQuiet :relfileprefix: ../../../ :mrdocs: Return `true` if this allocator is currently in quiet mode, and `false` otherwise. In quiet mode, messages about mismatched deallocations, overrun/underrun errors, and memory leaks will not be displayed to `stdout` and will not cause the program to abort. == Synopsis Declared in `<bslma_testallocator.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool isQuiet() const; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#