[#BloombergLP-ball-HierarchicalCategorySetting-operator_assign-0f]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/ball.adoc[ball]::xref:BloombergLP/ball/HierarchicalCategorySetting.adoc[HierarchicalCategorySetting]::operator&equals;
:relfileprefix: ../../../
:mrdocs:

Assign to this object the value of the specified `rhs` object&period;

== Synopsis

Declared in `&lt;ball&lowbar;hierarchicalcategorysetting&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/ball/HierarchicalCategorySetting.adoc[HierarchicalCategorySetting]&
operator&equals;(xref:BloombergLP/bslmf/MovableRef.adoc[bslmf::MovableRef&lt;HierarchicalCategorySetting&gt;] rhs);
----

== Description

Return a reference providing modifiable access to this object&period; The settings of `rhs` are moved to this object, and all outstanding memory allocations and the allocator associated with `rhs` are adopted if `get&lowbar;allocator() &equals;&equals; rhs&period;get&lowbar;allocator()`&period; `rhs` is left in a valid but unspecified state&period;

== Return Value

a reference providing modifiable access to this object

== Parameters

[cols="1,4"]
|===
| Name| Description
| *rhs*
| setting to move&hyphen;assign from
|===


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