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enable dead_code lint

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Charles Hall 2024-05-21 21:58:43 -07:00
parent 518d0c9cf3
commit d7e945f4c5
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17 changed files with 15 additions and 137 deletions
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33
src/database/key_value/rooms/state_cache.rs
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@ -377,39 +377,6 @@ impl service::rooms::state_cache::Data for KeyValueDatabase {
.transpose()
}
/// Returns an iterator over all User IDs who ever joined a room.
#[tracing::instrument(skip(self))]
fn room_useroncejoined<'a>(
&'a self,
room_id: &RoomId,
) -> Box<dyn Iterator<Item = Result<OwnedUserId>> + 'a> {
let mut prefix = room_id.as_bytes().to_vec();
prefix.push(0xFF);
Box::new(self.roomuseroncejoinedids.scan_prefix(prefix).map(
|(key, _)| {
UserId::parse(
utils::string_from_bytes(
key.rsplit(|&b| b == 0xFF)
.next()
.expect("rsplit always returns an element"),
)
.map_err(|_| {
Error::bad_database(
"User ID in room_useroncejoined is invalid \
unicode.",
)
})?,
)
.map_err(|_| {
Error::bad_database(
"User ID in room_useroncejoined is invalid.",
)
})
},
))
}
/// Returns an iterator over all invited members of a room.
#[tracing::instrument(skip(self))]
fn room_members_invited<'a>(