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Give closures types

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This commit is contained in:
Florian Diebold 2019-09-07 21:03:03 +02:00
parent 36fb3f53d7
commit 619a8185a6
5 changed files with 78 additions and 21 deletions
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20
crates/ra_hir/src/code_model.rs
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@ -551,6 +551,14 @@ impl DefWithBody {
DefWithBody::Static(s) => s.resolver(db),
}
}
pub(crate) fn krate(self, db: &impl HirDatabase) -> Option<Crate> {
match self {
DefWithBody::Const(c) => c.krate(db),
DefWithBody::Function(f) => f.krate(db),
DefWithBody::Static(s) => s.krate(db),
}
}
}
pub trait HasBody: Copy {
@ -671,6 +679,10 @@ impl Function {
self.id.module(db)
}
pub fn krate(self, db: &impl DefDatabase) -> Option<Crate> {
self.module(db).krate(db)
}
pub fn name(self, db: &impl HirDatabase) -> Name {
self.data(db).name.clone()
}
@ -745,6 +757,10 @@ impl Const {
self.id.module(db)
}
pub fn krate(self, db: &impl DefDatabase) -> Option<Crate> {
self.module(db).krate(db)
}
pub fn data(self, db: &impl HirDatabase) -> Arc<ConstData> {
db.const_data(self)
}
@ -824,6 +840,10 @@ impl Static {
self.id.module(db)
}
pub fn krate(self, db: &impl DefDatabase) -> Option<Crate> {
self.module(db).krate(db)
}
pub fn data(self, db: &impl HirDatabase) -> Arc<ConstData> {
db.static_data(self)
}