[#BloombergLP-bdlde-Base64Encoder-isDone]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlde.adoc[bdlde]::xref:BloombergLP/bdlde/Base64Encoder.adoc[Base64Encoder]::isDone
:relfileprefix: ../../../
:mrdocs:

Return whether encoding is done and further input is an error.

== Synopsis

Declared in `<bdlde_base64encoder.h>`

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

== Description

Return `true` if the current input is acceptable and any additional input (including `endConvert`) would be an error, and `false` otherwise. Note that if this encoder `isDone` then all resulting output has been emitted to `out`.

== Return Value

`true` if encoding is done and further input would be an error, and `false` otherwise


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