[#BloombergLP-bdlde-HexEncoder-outputLength]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlde.adoc[bdlde]::xref:BloombergLP/bdlde/HexEncoder.adoc[HexEncoder]::outputLength
:relfileprefix: ../../../
:mrdocs:

Return the total length of the output emitted by this encoder (possibly after one or more calls to the `convert` or the `input` methods) since its initial construction or the latest `reset`.

== Synopsis

Declared in `<bdlde_hexencoder.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
outputLength() const;
----


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