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fix: rename generator to coroutine

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Follow the rename in nightly (see https://blog.rust-lang.org/inside-rust/2023/10/23/coroutines.html)
This commit is contained in:
Moritz Hedtke 2023-12-25 23:12:45 +01:00
parent a356172f92
commit f937673ce2
22 changed files with 100 additions and 100 deletions
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14
crates/hir-ty/src/builder.rs
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@ -227,21 +227,21 @@ impl TyBuilder<()> {
TyBuilder::new((), params, parent_subst)
}
/// Creates a `TyBuilder` to build `Substitution` for a generator defined in `parent`.
/// Creates a `TyBuilder` to build `Substitution` for a coroutine defined in `parent`.
///
/// A generator's substitution consists of:
/// - resume type of generator
/// - yield type of generator ([`Generator::Yield`](std::ops::Generator::Yield))
/// - return type of generator ([`Generator::Return`](std::ops::Generator::Return))
/// A coroutine's substitution consists of:
/// - resume type of coroutine
/// - yield type of coroutine ([`Coroutine::Yield`](std::ops::Coroutine::Yield))
/// - return type of coroutine ([`Coroutine::Return`](std::ops::Coroutine::Return))
/// - generic parameters in scope on `parent`
/// in this order.
///
/// This method prepopulates the builder with placeholder substitution of `parent`, so you
/// should only push exactly 3 `GenericArg`s before building.
pub fn subst_for_generator(db: &dyn HirDatabase, parent: DefWithBodyId) -> TyBuilder<()> {
pub fn subst_for_coroutine(db: &dyn HirDatabase, parent: DefWithBodyId) -> TyBuilder<()> {
let parent_subst =
parent.as_generic_def_id().map(|p| generics(db.upcast(), p).placeholder_subst(db));
// These represent resume type, yield type, and return type of generator.
// These represent resume type, yield type, and return type of coroutine.
let params = std::iter::repeat(ParamKind::Type).take(3).collect();
TyBuilder::new((), params, parent_subst)
}