surrealdb_sql/statements/
use.rs1use derive::Store;
2use revision::revisioned;
3use serde::{Deserialize, Serialize};
4use std::fmt;
5
6#[derive(Clone, Debug, Default, Eq, PartialEq, PartialOrd, Serialize, Deserialize, Store, Hash)]
7#[revisioned(revision = 1)]
8pub struct UseStatement {
9 pub ns: Option<String>,
10 pub db: Option<String>,
11}
12
13impl fmt::Display for UseStatement {
14 fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
15 f.write_str("USE")?;
16 if let Some(ref ns) = self.ns {
17 write!(f, " NS {ns}")?;
18 }
19 if let Some(ref db) = self.db {
20 write!(f, " DB {db}")?;
21 }
22 Ok(())
23 }
24}