From ae9530addc4c5e9bbfd5c0287d3c3adb2de95e40 Mon Sep 17 00:00:00 2001
From: Florian Diebold <flodiebold@gmail.com>
Date: Fri, 28 Dec 2018 14:34:00 +0100
Subject: Add HIR for impl blocks

Since we need to be able to go from def to containing impl block, as well as the
other direction, and to find all impls for a certain type, a design similar to
the one for modules, where we collect all impls for the whole crate and keep
them in an arena, seemed fitting. The ImplBlock type, which provides the public
interface, then consists only of an Arc to the arena containing all impls, and
the index into it.
---
 crates/ra_hir/src/lib.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'crates/ra_hir/src/lib.rs')

diff --git a/crates/ra_hir/src/lib.rs b/crates/ra_hir/src/lib.rs
index 344b543b6..2abcec441 100644
--- a/crates/ra_hir/src/lib.rs
+++ b/crates/ra_hir/src/lib.rs
@@ -31,6 +31,7 @@ mod function;
 mod adt;
 mod type_ref;
 mod ty;
+mod impl_block;
 
 use crate::{
     db::HirDatabase,
@@ -48,6 +49,7 @@ pub use self::{
     function::{Function, FnScopes},
     adt::{Struct, Enum},
     ty::Ty,
+    impl_block::{ImplBlock, ImplItem},
 };
 
 pub use self::function::FnSignatureInfo;
-- 
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