25     ssrc: u32,  field
36     ssrc: u32,  field
161     fn get_srtp_ssrc_state(&mut self, ssrc: u32) -> Option<&mut SrtpSsrcState> {  in get_srtp_ssrc_state()
163             ssrc,  in get_srtp_ssrc_state()
168         self.srtp_ssrc_states.entry(ssrc).or_insert(s);  in get_srtp_ssrc_state()
169         self.srtp_ssrc_states.get_mut(&ssrc)  in get_srtp_ssrc_state()
172     fn get_srtcp_ssrc_state(&mut self, ssrc: u32) -> Option<&mut SrtcpSsrcState> {  in get_srtcp_ssrc_state()
174             ssrc,  in get_srtcp_ssrc_state()
178         self.srtcp_ssrc_states.entry(ssrc).or_insert(s);  in get_srtcp_ssrc_state()
179         self.srtcp_ssrc_states.get_mut(&ssrc)  in get_srtcp_ssrc_state()
183     fn get_roc(&self, ssrc: u32) -> Option<u32> {  in get_roc()
184         self.srtp_ssrc_states.get(&ssrc).map(|s| s.rollover_counter)  in get_roc()
188     fn set_roc(&mut self, ssrc: u32, roc: u32) {  in set_roc()
189         if let Some(s) = self.get_srtp_ssrc_state(ssrc) {  in set_roc()
195     fn get_index(&self, ssrc: u32) -> Option<usize> {  in get_index()
196         self.srtcp_ssrc_states.get(&ssrc).map(|s| s.srtcp_index)  in get_index()
200     fn set_index(&mut self, ssrc: u32, index: usize) {  in set_index()
201         if let Some(s) = self.get_srtcp_ssrc_state(ssrc) {  in set_index()