sqlx_core_oldapi/sqlite/options/
auto_vacuum.rs

1use crate::error::Error;
2use std::str::FromStr;
3
4#[derive(Debug, Clone, Copy, PartialEq, Eq, Default)]
5pub enum SqliteAutoVacuum {
6    #[default]
7    None,
8    Full,
9    Incremental,
10}
11
12impl SqliteAutoVacuum {
13    pub(crate) fn as_str(&self) -> &'static str {
14        match self {
15            SqliteAutoVacuum::None => "NONE",
16            SqliteAutoVacuum::Full => "FULL",
17            SqliteAutoVacuum::Incremental => "INCREMENTAL",
18        }
19    }
20}
21
22impl FromStr for SqliteAutoVacuum {
23    type Err = Error;
24
25    fn from_str(s: &str) -> Result<Self, Error> {
26        Ok(match &*s.to_ascii_lowercase() {
27            "none" => SqliteAutoVacuum::None,
28            "full" => SqliteAutoVacuum::Full,
29            "incremental" => SqliteAutoVacuum::Incremental,
30
31            _ => {
32                return Err(Error::Configuration(
33                    format!("unknown value {:?} for `auto_vacuum`", s).into(),
34                ));
35            }
36        })
37    }
38}