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226 self.teams.iter_mut().find(|(_, t)| f(t)).map(|(id, t)| (*id, t)) |
226 self.teams.iter_mut().find(|(_, t)| f(t)).map(|(id, t)| (*id, t)) |
227 } |
227 } |
228 |
228 |
229 pub fn find_team<F>(&self, f: F) -> Option<&TeamInfo> |
229 pub fn find_team<F>(&self, f: F) -> Option<&TeamInfo> |
230 where F: Fn(&TeamInfo) -> bool { |
230 where F: Fn(&TeamInfo) -> bool { |
231 self.teams.iter().map(|(_, t)| t).find(|t| f(*t)) |
231 self.teams.iter().find_map(|(_, t)| Some(t).filter(|t| f(&t))) |
232 } |
232 } |
233 |
233 |
234 pub fn client_teams(&self, client_id: ClientId) -> impl Iterator<Item = &TeamInfo> { |
234 pub fn client_teams(&self, client_id: ClientId) -> impl Iterator<Item = &TeamInfo> { |
235 client_teams_impl(&self.teams, client_id) |
235 client_teams_impl(&self.teams, client_id) |
236 } |
236 } |