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31 lines
520 B
Rust
31 lines
520 B
Rust
#[salsa::jar(db = Db)]
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pub struct Jar(a::MyInput);
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mod a {
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use crate::Jar;
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#[salsa::input(jar = Jar)]
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pub struct MyInput {
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field: u32,
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}
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}
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pub trait Db: salsa::DbWithJar<Jar> {}
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#[salsa::db(Jar)]
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#[derive(Default)]
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struct Database {
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storage: salsa::Storage<Self>,
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}
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impl salsa::Database for Database {}
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impl Db for Database {}
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fn main() {
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let mut db = Database::default();
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let input = a::MyInput::new(&mut db, 22);
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input.field(&db);
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input.set_field(&mut db).to(23);
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}
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