[#BloombergLP-balber-BerDecoder_Zeroer]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balber.adoc[balber]::BerDecoder&lowbar;Zeroer
:relfileprefix: ../../
:mrdocs:

This class is a deleter that just zeroes out a given pointer upon destruction, for making code exception&hyphen;safe&period;

== Synopsis

Declared in `&lt;balber&lowbar;berdecoder&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
class BerDecoder&lowbar;Zeroer;
----

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/balber/BerDecoder_Zeroer/2constructor.adoc[`BerDecoder&lowbar;Zeroer`]         [.small]#[constructor]#
| Create a zeroer that clears the options pointer at the specified `options` address on destruction&period;
| xref:BloombergLP/balber/BerDecoder_Zeroer/2destructor.adoc[`&#126;BerDecoder&lowbar;Zeroer`] [.small]#[destructor]#
| Zero out the options pointer supplied at construction&period;
|===



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