[#BloombergLP-balcl-OptionValue-swap]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balcl.adoc[balcl]::xref:BloombergLP/balcl/OptionValue.adoc[OptionValue]::swap
:relfileprefix: ../../../
:mrdocs:

Efficiently exchange the value of this object with the value of the specified `other` object. This method provides the no‐throw exception‐safety guarantee if either `type()` is the same as `other.type()`, or neither `type()` nor `other.type()` is a type that requires allocation; otherwise, it provides the basic guarantee. The behavior is undefined unless this object was created with the same allocator as `other`.

== Synopsis

Declared in `<balcl_optionvalue.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
swap(xref:BloombergLP/balcl/OptionValue.adoc[OptionValue]& other);
----


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