[#BloombergLP-bslstl-HashTable_NodeProctor]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::HashTable&lowbar;NodeProctor
:relfileprefix: ../../
:mrdocs:

Proctor that deletes a managed node unless `release` is called&period;

== Synopsis

Declared in `&lt;bslstl&lowbar;hashtable&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class FACTORY&gt;
class HashTable&lowbar;NodeProctor;
----

== Description

This class implements a proctor that, unless its `release` method has previously been invoked, automatically deallocates a managed list of nodes upon destruction by recursively invoking the `deleteNode` method of a supplied factory on each node&period; The (template parameter) type `FACTORY` shall be provide a member function that can be called as if it had the following signature&colon; &grave; void deleteNode(bslalg&colon;&colon;BidirectionalLink &ast;node)&semi; &grave;

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslstl/HashTable_NodeProctor/2constructor.adoc[`HashTable&lowbar;NodeProctor`]         [.small]#[constructor]#
| Create a proctor that conditionally manages `node`&period;
| xref:BloombergLP/bslstl/HashTable_NodeProctor/2destructor.adoc[`&#126;HashTable&lowbar;NodeProctor`] [.small]#[destructor]#
| Destroy this proctor and delete any managed node&period;
| xref:BloombergLP/bslstl/HashTable_NodeProctor/release.adoc[`release`] 
| Release from management the node currently managed by this proctor&period; If no object is currently being managed, this method has no effect&period;
|===



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