[#BloombergLP-bdlb-operator_lshift-029]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlb.adoc[bdlb]::operator<<
:relfileprefix: ../../
:mrdocs:

Hex dump the data referenced by the specified `rhs` to the specified `stream`.

== Synopsis

Declared in `<bdlb_print.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::ostream&
operator<<(
    std::ostream& stream,
    xref:BloombergLP/bdlb/PrintStringSingleLineHexDumper.adoc[PrintStringSingleLineHexDumper] const& rhs);
----

== Return Value

a reference to `stream`

== Parameters

[cols="1,4"]
|===
| Name| Description
| *stream*
| the output stream
| *rhs*
| the hex dumper to insert
|===


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