applications.go
func (c *ApplicationPageIterator) Next(ctx context.Context) (*ApplicationPage, error) {
	ap := new(ApplicationPage)
	err := c.p.Next(ctx, ap)
	if err != nil {
		return nil, err
	}
	c.p.SetNextPageURI(ap.NextPageURI)
	return ap, nil
}
func (c *ApplicationPageIterator) Next(ctx context.Context) (*ApplicationPage, error) {
	ap := new(ApplicationPage)
	err := c.p.Next(ctx, ap)
	if err != nil {
		return nil, err
	}
	c.p.SetNextPageURI(ap.NextPageURI)
	return ap, nil
}
// Next returns the next page of resources. If there are no more resources,
// NoMoreResults is returned.