[#BloombergLP-balber-BerEncoder_UseArrayLengthHintGuard]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balber.adoc[balber]::BerEncoder&lowbar;UseArrayLengthHintGuard
:relfileprefix: ../../
:mrdocs:

This class serves the purpose to set and reset the value of `d&lowbar;useArrayLengthHint`&period;

== Synopsis

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

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

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/balber/BerEncoder_UseArrayLengthHintGuard/2constructor.adoc[`BerEncoder&lowbar;UseArrayLengthHintGuard`]         [.small]#[constructor]#
| Set the array&hyphen;length&hyphen;hint flag of the specified `encoder` to the specified `value`, restoring the previous value on destruction&period;
| xref:BloombergLP/balber/BerEncoder_UseArrayLengthHintGuard/2destructor.adoc[`&#126;BerEncoder&lowbar;UseArrayLengthHintGuard`] [.small]#[destructor]#
| Restore the previous array&hyphen;length&hyphen;hint setting of the held encoder&period;
|===



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