[#BloombergLP-bsls-AtomicOperations-getUint64Acquire]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bsls.adoc[bsls]::xref:BloombergLP/bsls/AtomicOperations.adoc[AtomicOperations]::getUint64Acquire
:relfileprefix: ../../../
:mrdocs:

Atomically retrieve the value of the specified `atomicUint`, providing the acquire memory ordering guarantee&period;

== Synopsis

Declared in `&lt;bsls&lowbar;atomicoperations&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
xref:BloombergLP/bsls/Types/Uint64.adoc[Types::Uint64]
getUint64Acquire(xref:BloombergLP/bsls/Atomic_TypeTraits-0b/Uint64.adoc[AtomicTypes::Uint64] const* atomicUint);
----

== Return Value

current value of `atomicUint`

== Parameters

[cols="1,4"]
|===
| Name| Description
| *atomicUint*
| atomic unsigned 64&hyphen;bit integer to load
|===


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