[#BloombergLP-bdlc-PackedIntArray-08-swap]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlc.adoc[bdlc]::xref:BloombergLP/bdlc/PackedIntArray-08.adoc[PackedIntArray<int>]::swap
:relfileprefix: ../../../
:mrdocs:

Efficiently exchange the value of this array with the value of the specified `other` array. This method provides the no‐throw exception‐safety guarantee. The behavior is undefined unless this array was created with the same allocator as `other`.

== Synopsis

Declared in `<bdlc_packedintarray.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
swap(xref:BloombergLP/bdlc/PackedIntArray-0b.adoc[PackedIntArray<int>]& other);
----


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