[#BloombergLP-balber-BerDecoder_Zeroer]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balber.adoc[balber]::BerDecoder_Zeroer
:relfileprefix: ../../
:mrdocs:

This class is a deleter that just zeroes out a given pointer upon destruction, for making code exception‐safe.

== Synopsis

Declared in `<balber_berdecoder.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
class BerDecoder_Zeroer;
----

== Member Functions

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



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