func (self *Backend) BlobIterator() model.Iterator { return model.ConversionIterator( self.Blobs.Iterator(), new(BlobDoc), func(doc interface{}) interface{} { return &doc.(*BlobDoc).Blob }, ) }
func (self *Backend) ImageIterator() model.Iterator { return model.ConversionIterator( self.Images.Iterator(), new(ImageDoc), func(doc interface{}) interface{} { return doc.(*ImageDoc).Image.Init() }, ) }