/// <summary> /// Lists the collection of Certificate Authorities for the specified Gateway /// entity. /// </summary> /// <param name='operations'> /// The operations group for this extension method. /// </param> /// <param name='nextPageLink'> /// The NextLink from the previous successful call to List operation. /// </param> public static IPage <GatewayCertificateAuthorityContract> ListByServiceNext(this IGatewayCertificateAuthorityOperations operations, string nextPageLink) { return(operations.ListByServiceNextAsync(nextPageLink).GetAwaiter().GetResult()); }