[#BloombergLP-balb-ReservationGuard-2constructor] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balb.adoc[balb]::xref:BloombergLP/balb/ReservationGuard.adoc[ReservationGuard]::ReservationGuard :relfileprefix: ../../../ :mrdocs: Create a `ReservationGuard` object guarding the specified `rateController` and reserving the specified `numUnits`. == Synopsis Declared in `<balb_reservationguard.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- ReservationGuard( TYPE* rateController, xref:BloombergLP/bsls/Types/Uint64.adoc[bsls::Types::Uint64] numUnits); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#