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Replace Substitution::bound_vars and ::type_params_for_generics

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This commit is contained in:
Florian Diebold 2021-04-04 13:07:06 +02:00
parent 715c178f0b
commit a4d7bdf1c8
7 changed files with 42 additions and 54 deletions
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4
crates/hir_ty/src/display.rs
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@ -19,7 +19,7 @@ use crate::{
db::HirDatabase, from_assoc_type_id, from_foreign_def_id, from_placeholder_idx, primitive,
to_assoc_type_id, traits::chalk::from_chalk, utils::generics, AdtId, AliasEq, AliasTy,
CallableDefId, CallableSig, DomainGoal, GenericArg, ImplTraitId, Interner, Lifetime, OpaqueTy,
ProjectionTy, QuantifiedWhereClause, Scalar, Substitution, TraitRef, Ty, TyExt, TyKind,
ProjectionTy, QuantifiedWhereClause, Scalar, TraitRef, Ty, TyExt, TyKind,
WhereClause,
};
@ -592,7 +592,7 @@ impl HirDisplay for Ty {
write!(f, "{}", param_data.name.clone().unwrap_or_else(Name::missing))?
}
TypeParamProvenance::ArgumentImplTrait => {
let substs = Substitution::type_params_for_generics(f.db, &generics);
let substs = generics.type_params_subst(f.db);
let bounds = f
.db
.generic_predicates(id.parent)