Merge #2338

2338: Remove old hir::generics module r=matklad a=matklad



Co-authored-by: Aleksey Kladov <[email protected]>

1 files changed, 0 insertions, 54 deletions

diff --git a/crates/ra_hir/src/generics.rs b/crates/ra_hir/src/generics.rs
deleted file mode 100644
index f1bf2ee9d..000000000
--- a/crates/ra_hir/src/generics.rs
+++ /dev/null
@@ -1,54 +0,0 @@
-//! Temp module to wrap hir_def::generics
-use std::sync::Arc;
-
-use crate::{
-    db::DefDatabase, Adt, Const, Container, Enum, EnumVariant, Function, ImplBlock, Struct, Trait,
-    TypeAlias, Union,
-};
-
-pub use hir_def::generics::{GenericParam, GenericParams, WherePredicate};
-
-#[derive(Clone, Copy, PartialEq, Eq, Debug, Hash)]
-pub enum GenericDef {
-    Function(Function),
-    Adt(Adt),
-    Trait(Trait),
-    TypeAlias(TypeAlias),
-    ImplBlock(ImplBlock),
-    // enum variants cannot have generics themselves, but their parent enums
-    // can, and this makes some code easier to write
-    EnumVariant(EnumVariant),
-    // consts can have type parameters from their parents (i.e. associated consts of traits)
-    Const(Const),
-}
-impl_froms!(
-    GenericDef: Function,
-    Adt(Struct, Enum, Union),
-    Trait,
-    TypeAlias,
-    ImplBlock,
-    EnumVariant,
-    Const
-);
-
-impl From<Container> for GenericDef {
-    fn from(c: Container) -> Self {
-        match c {
-            Container::Trait(trait_) => trait_.into(),
-            Container::ImplBlock(impl_block) => impl_block.into(),
-        }
-    }
-}
-
-pub trait HasGenericParams: Copy {
-    fn generic_params(self, db: &impl DefDatabase) -> Arc<GenericParams>;
-}
-
-impl<T> HasGenericParams for T
-where
-    T: Into<GenericDef> + Copy,
-{
-    fn generic_params(self, db: &impl DefDatabase) -> Arc<GenericParams> {
-        db.generic_params(self.into().into())
-    }
-}