[#BloombergLP-balm-MetricFormatSpec-operator_assign]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balm.adoc[balm]::xref:BloombergLP/balm/MetricFormatSpec.adoc[MetricFormatSpec]::operator=
:relfileprefix: ../../../
:mrdocs:

Assign to this format spec the value of the specified `rhs` format spec, and return a reference to this modifiable format spec.

== Synopsis

Declared in `<balm_metricformat.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/balm/MetricFormatSpec.adoc[MetricFormatSpec]&
operator=(xref:BloombergLP/balm/MetricFormatSpec.adoc[MetricFormatSpec] const& rhs);
----

== Return Value

reference to this modifiable format spec

== Parameters

[cols="1,4"]
|===
| Name| Description
| *rhs*
| format spec to assign from
|===


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