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

This `class` is used as a visitor for visiting the top‐level element and also array elements during decoding.

== Synopsis

Declared in `<balber_berdecoder.h>`

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

== Description

This class is required so that the universal tag number of the element can be determined when the element is visited.

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/balber/BerDecoder_UniversalElementVisitor/2constructor.adoc[`BerDecoder_UniversalElementVisitor`]         [.small]#[constructor]#
| Create a universal‐element visitor for the specified `d_decoder`.
| xref:BloombergLP/balber/BerDecoder_UniversalElementVisitor/operator_call.adoc[`operator()`] 
| Decode the specified `variable` as a universal BER element.
|===



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