Upon construction, an object of this class saves the current default Zoneinfo cache and installs the user‐specified Zoneinfo cache as the default. On destruction, the previous default Zoneinfo cache is restored. This class is not even minimally thread safe. For terminology see bsldoc_glossary.

Synopsis

Declared in <baltzo_defaultzoneinfocache.h>

class DefaultZoneinfoCacheScopedGuard;

Member Functions

Name

Description

DefaultZoneinfoCacheScopedGuard [constructor]

Create a scoped guard that installs the specified cache as the default Zoneinfo cache. Note that the pre‐existing default time Zoneinfo cache is automatically restored on destruction of this object.

~DefaultZoneinfoCacheScopedGuard [destructor]

Restore the default Zoneinfo cache that was in place when this scoped guard was created, and destroy this guard.

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