[#BloombergLP-baltzo-operator_lt] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/baltzo.adoc[baltzo]::operator< :relfileprefix: ../../ :mrdocs: Return `true` if the value of the specified `lhs` is less than (ordered before) the value of the specified `rhs`. Note that the value of `lhs` is less than the value of `rhs` if the value of the `utcTime` attribute of `lhs` is less than the value of the `utcTime` attribute of `rhs`. == Synopsis Declared in `<baltzo_zoneinfo.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- bool operator<( xref:BloombergLP/baltzo/ZoneinfoTransition.adoc[ZoneinfoTransition] const& lhs, xref:BloombergLP/baltzo/ZoneinfoTransition.adoc[ZoneinfoTransition] const& rhs); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#