Add Lifetimes to the HIR

2020-12-11 13:49:32 +01:00
parent 41321d9678
commit 11f8664182
16 changed files with 249 additions and 96 deletions
--- a/crates/hir_def/src/lib.rs
+++ b/crates/hir_def/src/lib.rs
@@ -223,6 +223,13 @@ pub struct TypeParamId {

 pub type LocalTypeParamId = Idx<generics::TypeParamData>;

+#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
+pub struct LifetimeParamId {
+    pub parent: GenericDefId,
+    pub local_id: LocalLifetimeParamId,
+}
+pub type LocalLifetimeParamId = Idx<generics::LifetimeParamData>;
+
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
 pub enum ContainerId {
    ModuleId(ModuleId),