[ Version ( since = "3.30" ) ]
public bool remove_timezone (string tzid, uint dec_ref_counts, Cancellable? cancellable = null) throws Error
Dereferences use count of the time zone with ID tzid by dec_ref_counts and removes the timezone from the cache
when the reference count reaches zero.
Special case is with dec_ref_counts being zero, in which case the corresponding timezone is removed regardless of the
current reference count.
It's not an error when the timezone doesn't exist in the cache.
| this |
an CalCache |
| tzid |
timezone ID to remove/dereference |
| dec_ref_counts |
reference counts to drop, 0 to remove it regardless of the current reference count |
| cancellable |
optional Cancellable object, or null |
|
Whether succeeded. |