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Chalk integration

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- add proper canonicalization logic
 - add conversions from/to Chalk IR
This commit is contained in:
Florian Diebold 2019-04-20 12:34:36 +02:00
parent 6269791d36
commit b9c0c2abb7
14 changed files with 800 additions and 149 deletions
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11
crates/ra_hir/src/generics.rs
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@ -9,7 +9,7 @@ use ra_syntax::ast::{self, NameOwner, TypeParamsOwner, TypeBoundsOwner};
use crate::{
db::DefDatabase,
Name, AsName, Function, Struct, Enum, Trait, TypeAlias, ImplBlock, Container, path::Path, type_ref::TypeRef
Name, AsName, Function, Struct, Enum, Trait, TypeAlias, ImplBlock, Container, path::Path, type_ref::TypeRef, AdtDef
};
/// Data about a generic parameter (to a function, struct, impl, ...).
@ -157,6 +157,15 @@ impl From<Container> for GenericDef {
}
}
impl From<crate::adt::AdtDef> for GenericDef {
fn from(adt: crate::adt::AdtDef) -> Self {
match adt {
AdtDef::Struct(s) => s.into(),
AdtDef::Enum(e) => e.into(),
}
}
}
pub trait HasGenericParams {
fn generic_params(self, db: &impl DefDatabase) -> Arc<GenericParams>;
}