[#BloombergLP-bslalg-RbTreeAnchor-firstNode-0c]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslalg.adoc[bslalg]::xref:BloombergLP/bslalg/RbTreeAnchor.adoc[RbTreeAnchor]::firstNode
:relfileprefix: ../../../
:mrdocs:

`firstNode` overloads

== Synopses

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

Return the address of the (modifiable) node referred to by the `firstNode` attribute of this object&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bslalg/RbTreeNode.adoc[RbTreeNode]*
xref:BloombergLP/bslalg/RbTreeAnchor/firstNode-08.adoc[firstNode]();
----

[.small]#xref:BloombergLP/bslalg/RbTreeAnchor/firstNode-08.adoc[_» more&period;&period;&period;_]#

Return the address referred to by the `firstNode` attribute of this object&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bslalg/RbTreeNode.adoc[RbTreeNode] const*
xref:BloombergLP/bslalg/RbTreeAnchor/firstNode-02.adoc[firstNode]() const;
----

[.small]#xref:BloombergLP/bslalg/RbTreeAnchor/firstNode-02.adoc[_» more&period;&period;&period;_]#

== Return Value

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


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