[#BloombergLP-bslalg-RbTreeAnchor-sentinel-05]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslalg.adoc[bslalg]::xref:BloombergLP/bslalg/RbTreeAnchor.adoc[RbTreeAnchor]::sentinel
:relfileprefix: ../../../
:mrdocs:

`sentinel` overloads

== Synopses

Declared in `&lt;bslalg&lowbar;rbtreeanchor&period;h&gt;`

Return the address of the (modifiable) node referred to by the `sentinel` node for this tree&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bslalg/RbTreeNode.adoc[RbTreeNode]*
xref:BloombergLP/bslalg/RbTreeAnchor/sentinel-09.adoc[sentinel]();
----

[.small]#xref:BloombergLP/bslalg/RbTreeAnchor/sentinel-09.adoc[_» more&period;&period;&period;_]#

Return the address referred to by the `sentinel` node for this tree&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bslalg/RbTreeNode.adoc[RbTreeNode] const*
xref:BloombergLP/bslalg/RbTreeAnchor/sentinel-00.adoc[sentinel]() const;
----

[.small]#xref:BloombergLP/bslalg/RbTreeAnchor/sentinel-00.adoc[_» more&period;&period;&period;_]#

== Return Value

* address of the (modifiable) sentinel node
* address of the sentinel node


[.small]#Created with https://www.mrdocs.com[MrDocs]#
