[#BloombergLP-ball-CategoryManager_RadixTree_ChildNodeGuard-2destructor]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/ball.adoc[ball]::xref:BloombergLP/ball/CategoryManager_RadixTree_ChildNodeGuard.adoc[CategoryManager&lowbar;RadixTree&lowbar;ChildNodeGuard]::&#126;CategoryManager&lowbar;RadixTree&lowbar;ChildNodeGuard
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Destroy this guard&period; If `release()` has not been called, erase the child node from the parent (specified at construction)&period;

== Synopsis

Declared in `&lt;ball&lowbar;categorymanager&lowbar;radixtree&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
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&#126;CategoryManager&lowbar;RadixTree&lowbar;ChildNodeGuard();
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