moxio

type Iterator interface {
	// Next prepares the next row for reading. It returns true if there is another
	// row and false if no more rows are available.
	Next() bool
	// Read reads the given object/data with the row value.
	// It is an error to call Read without
	// first calling Next() and checking that it returned true.
	Read(context.Context) (interface{}, error)
	Close() error
}

type Loader interface {
	Iterator(ctx context.Context, arg string) (Iterator, error)
}

type Saver interface {
	Save(context.Context, interface{}) error
}