void (@NotNull ServerType removedType, @NotNull PluginDescriptor pluginDescriptor) { @SuppressWarnings("unchecked") List<RemoteServer<?>> removedServers = getServers(removedType); removedServers.forEach(nextServer -> { RemoteServerState nextState = createServerState(nextServer); removeServer(nextServer); myUnknownServers.add(nextState); }); if (!removedServers.isEmpty()) { myDefaultValuesFilter = new SkipDefaultValuesSerializationFilters(); } }