1use crate::tz::{TimeZone, TimeZoneNameIter};
2
3#[derive(Clone)]
4pub(crate) struct Database;
5
6impl Database {
7 pub(crate) fn new() -> Database {
8 Database
9 }
10
11 pub(crate) fn reset(&self) {}
12
13 pub(crate) fn get(&self, _query: &str) -> Option<TimeZone> {
14 None
15 }
16
17 pub(crate) fn available<'d>(&'d self) -> TimeZoneNameIter<'d> {
18 TimeZoneNameIter::empty()
19 }
20
21 pub(crate) fn is_definitively_empty(&self) -> bool {
22 true
23 }
24}
25
26impl core::fmt::Debug for Database {
27 fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
28 write!(f, "Bundled(unavailable)")
29 }
30}
31