[#BloombergLP-bslma-HasAllocatorType-0f]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslma.adoc[bslma]::xref:BloombergLP/bslma/HasAllocatorType-00.adoc[HasAllocatorType]<TYPE, xref:bsl/void_t.adoc[bsl::void_t<TYPE::allocator_type>]>
:relfileprefix: ../../
:mrdocs:

Partial specialization of `HasAllocatorType` yielding `true_type` is instantiated for `TYPE`s that _do_ have an `allocator_type` member that meets the requirements of a C++11 allocator type.

== Synopsis

Declared in `<bslma_hasallocatortype.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class TYPE>
struct xref:BloombergLP/bslma/HasAllocatorType-00.adoc[HasAllocatorType]<TYPE, xref:bsl/void_t.adoc[bsl::void_t<TYPE::allocator_type>]>
    : bslma::IsStdAllocator<TYPE::allocator_type>::type
----

== Base Classes

[cols="1,4"]
|===
| Name| Description
| `bslma::IsStdAllocator<TYPE::allocator_type>::type`
| 
|===


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