[#BloombergLP-bsltf-StdTestAllocator-05-deallocate] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bsltf.adoc[bsltf]::xref:BloombergLP/bsltf/StdTestAllocator-05.adoc[StdTestAllocator]::deallocate :relfileprefix: ../../../ :mrdocs: Return memory previously at the specified `address` for `numElements` back to this allocator. The `numElements` argument is ignored by this allocator type. The behavior is undefined unless `address` was allocated using this allocator object and has not already been deallocated. == Synopsis Declared in `<bsltf_stdtestallocator.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- void deallocate( xref:BloombergLP/bsltf/StdTestAllocator-05/pointer.adoc[pointer] address, xref:BloombergLP/bsltf/StdTestAllocator-05/size_type.adoc[size_type] numElements = 1); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#