public bool UpdateSyncToken()

in src/Microsoft.Extensions.Configuration.AzureAppConfiguration/ConfigurationClientManager.cs [175:201]


        public bool UpdateSyncToken(Uri endpoint, string syncToken)
        {
            if (endpoint == null)
            {
                throw new ArgumentNullException(nameof(endpoint));
            }

            if (string.IsNullOrWhiteSpace(syncToken))
            {
                throw new ArgumentNullException(nameof(syncToken));
            }

            ConfigurationClientWrapper clientWrapper = _clients.SingleOrDefault(c => new EndpointComparer().Equals(c.Endpoint, endpoint));

            if (_dynamicClients != null && clientWrapper == null)
            {
                clientWrapper = _dynamicClients.SingleOrDefault(c => new EndpointComparer().Equals(c.Endpoint, endpoint));
            }

            if (clientWrapper != null)
            {
                clientWrapper.Client.UpdateSyncToken(syncToken);
                return true;
            }

            return false;
        }