[#BloombergLP-bdlde-HexEncoder-endConvert-05]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlde.adoc[bdlde]::xref:BloombergLP/bdlde/HexEncoder.adoc[HexEncoder]::endConvert
:relfileprefix: ../../../
:mrdocs:

`endConvert` overloads

== Synopses

Declared in `<bdlde_hexencoder.h>`

Terminate encoding for this encoder; write any retained output (e.g., from a previous call to `convert` with a non‐zero output limit argument) to the specified `out` buffer. Optionally specify the `maxNumOut` limit on the number of bytes to output; if `maxNumOut` is negative, no limit is imposed. Load into the (optionally) specified `numOut` the number of output bytes produced. Return a non‐negative value on success and a negative value otherwise. A successful return status indicates the number of characters that would be output if `endConvert` were called subsequently with no output limit. Any retained bytes are available on a subsequent call to `endConvert`. Once this method is called, no additional input may be supplied without an intervening call to `reset`; once this method returns a zero status, a subsequent call will place this encoder in the error state, and return an error status.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class OUTPUT_ITERATOR>
int
xref:BloombergLP/bdlde/HexEncoder/endConvert-03.adoc[endConvert](OUTPUT_ITERATOR out);
----

[.small]#xref:BloombergLP/bdlde/HexEncoder/endConvert-03.adoc[_» more..._]#

Complete encoding, writing any pending output to `out` subject to `maxNumOut`, and load the number of bytes written into `numOut`. See the preceding overload for full contract details.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class OUTPUT_ITERATOR>
int
xref:BloombergLP/bdlde/HexEncoder/endConvert-02.adoc[endConvert](
    OUTPUT_ITERATOR out,
    int* numOut,
    int maxNumOut = ‐1);
----

[.small]#xref:BloombergLP/bdlde/HexEncoder/endConvert-02.adoc[_» more..._]#


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