public Task<RegisterCrossAccountAccessRoleResponse> RegisterCrossAccountAccessRoleAsync(RegisterCrossAccountAccessRoleRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new RegisterCrossAccountAccessRoleRequestMarshaller();
var unmarshaller = RegisterCrossAccountAccessRoleResponseUnmarshaller.Instance;
return InvokeAsync<RegisterCrossAccountAccessRoleRequest,RegisterCrossAccountAccessRoleResponse>(request, marshaller,
unmarshaller, cancellationToken);
}