[#BloombergLP-ball-operator_lshift-049] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/ball.adoc[ball]::operator<< :relfileprefix: ../../ :mrdocs: Write the specified `rhs` record formatter to the specified `output` stream in some reasonable (single‐line) format and return a reference to the modifiable `stream`. == Synopsis Declared in `<ball_recordstringformatter.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- std::ostream& operator<<( std::ostream& output, xref:BloombergLP/ball/RecordStringFormatter.adoc[RecordStringFormatter] const& rhs); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#