[#BloombergLP-bslx-TestInStreamException-dataType]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslx.adoc[bslx]::xref:BloombergLP/bslx/TestInStreamException.adoc[TestInStreamException]::dataType
:relfileprefix: ../../../
:mrdocs:

Return the type code that was supplied at construction of this exception object.

== Synopsis

Declared in `<bslx_testinstreamexception.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bslx/TypeCode/Enum.adoc[TypeCode::Enum]
dataType() const;
----


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