1use std::{
5 fmt,
6 fmt::{Display, Formatter},
7};
8
9use reifydb_type::fragment::Fragment;
10use serde::{Deserialize, Serialize};
11
12#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
13pub enum SortDirection {
14 Asc,
15 Desc,
16}
17
18#[derive(Debug, Clone, Serialize, Deserialize)]
19pub struct SortKey {
20 pub column: Fragment,
21 pub direction: SortDirection,
22}
23
24impl Display for SortDirection {
25 fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
26 match self {
27 SortDirection::Asc => write!(f, "ASC"),
28 SortDirection::Desc => write!(f, "DESC"),
29 }
30 }
31}
32
33impl Display for SortKey {
34 fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
35 write!(f, "{} {}", self.column.fragment(), self.direction)
36 }
37}