public Task<DescribeCrossAccountAccessRoleResponse> DescribeCrossAccountAccessRoleAsync(DescribeCrossAccountAccessRoleRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new DescribeCrossAccountAccessRoleRequestMarshaller();
var unmarshaller = DescribeCrossAccountAccessRoleResponseUnmarshaller.Instance;
return InvokeAsync<DescribeCrossAccountAccessRoleRequest,DescribeCrossAccountAccessRoleResponse>(request, marshaller,
unmarshaller, cancellationToken);
}