214     private final Map<Connection, String> mIdByConnection = new ConcurrentHashMap<>();  field in ConnectionService
1696             String id = mIdByConnection.get(c);
1725             String id = mIdByConnection.get(c);
1732             String id = mIdByConnection.get(c);
1739             String id = mIdByConnection.get(c);
1746             String id = mIdByConnection.get(c);
1757             String id = mIdByConnection.get(c);
1764             String id = mIdByConnection.get(c);
1771             String id = mIdByConnection.get(c);
1778             String id = mIdByConnection.get(c);
1786             String id = mIdByConnection.get(c);
1794             String id = mIdByConnection.get(c);
1802             String id = mIdByConnection.get(c);
1808             String id = mIdByConnection.get(c);
1816                     mIdByConnection.get(connection),
1822             String id = mIdByConnection.get(connection);
1834             String id = mIdByConnection.get(connection);
1842             String id = mIdByConnection.get(c);
1850             String id = mIdByConnection.get(c);
1858             String id = mIdByConnection.get(connection);
1866             String id = mIdByConnection.get(c);
1874             String id = mIdByConnection.get(c);
1882             String id = mIdByConnection.get(c);
1890             String id = mIdByConnection.get(c);
1898             String id = mIdByConnection.get(c);
1906             String id = mIdByConnection.get(c);
1913             String id = mIdByConnection.get(c);
2690                 if (mIdByConnection.containsKey(connection)) {  in addConference()
2691                     connectionIds.add(mIdByConnection.get(connection));  in addConference()
2726                 String connectionId = mIdByConnection.get(connection);  in addConference()
3293         mIdByConnection.put(connection, callId);  in addConnection()
3304         String id = mIdByConnection.get(connection);  in removeConnection()
3307             mIdByConnection.remove(connection);  in removeConnection()
3377             if (mIdByConnection.containsKey(c)) {  in createConnectionIdList()
3378                 ids.add(mIdByConnection.get(c));  in createConnectionIdList()
3398                 if (mIdByConnection.containsKey(connection)) {  in createIdList()
3399                     ids.add(mIdByConnection.get(connection));  in createIdList()
3421         for (Connection connection : mIdByConnection.keySet()) {  in endAllConnections()