[#bsl-IsStdAllocator]
= xref:bsl.adoc[bsl]::IsStdAllocator
:relfileprefix: ../
:mrdocs:

Alias for `bslma::IsStdAllocator` in the `bsl` namespace.

== Synopsis

Declared in `<bslma_isstdallocator.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
using BloombergLP::bslma::IsStdAllocator;
----

== Introduced Symbols

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslma/IsStdAllocator-07.adoc[`IsStdAllocator`] 
| Metafunction to determine whether the specified template parameter `TYPE` meets the minimum requirements for a C++11 allocator. Specifically, this `struct` is derived from `true_type` if `TYPE` has a nested `value_type` and supports the operation `a.allocate(bytes)`, where `a` has type `TYPE` and `bytes` has type `allocator_traits<TYPE>::size_type`; otherwise it is derived from `false_type`.
|===


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