From 4d75430e912491c19fb1a7b1a95ee812f6a8a124 Mon Sep 17 00:00:00 2001
From: Florian Diebold <flodiebold@gmail.com>
Date: Tue, 31 Dec 2019 16:17:08 +0100
Subject: Qualify some paths in 'add missing impl members'

---
 crates/ra_hir/src/code_model.rs    | 13 +++++++++++++
 crates/ra_hir/src/from_id.rs       | 16 ++++++++++++++++
 crates/ra_hir/src/source_binder.rs |  4 ++++
 3 files changed, 33 insertions(+)

(limited to 'crates/ra_hir')

diff --git a/crates/ra_hir/src/code_model.rs b/crates/ra_hir/src/code_model.rs
index cc42068a1..4da3db0d6 100644
--- a/crates/ra_hir/src/code_model.rs
+++ b/crates/ra_hir/src/code_model.rs
@@ -227,6 +227,19 @@ impl Module {
     pub(crate) fn with_module_id(self, module_id: LocalModuleId) -> Module {
         Module::new(self.krate(), module_id)
     }
+
+    pub fn find_path(
+        self,
+        db: &impl DefDatabase,
+        item: ModuleDef,
+    ) -> Option<hir_def::path::ModPath> {
+        // FIXME expose namespace choice
+        hir_def::find_path::find_path(
+            db,
+            hir_def::item_scope::ItemInNs::Types(item.into()),
+            self.into(),
+        )
+    }
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
diff --git a/crates/ra_hir/src/from_id.rs b/crates/ra_hir/src/from_id.rs
index 75a1a7772..c16c17072 100644
--- a/crates/ra_hir/src/from_id.rs
+++ b/crates/ra_hir/src/from_id.rs
@@ -91,6 +91,22 @@ impl From<ModuleDefId> for ModuleDef {
     }
 }
 
+impl From<ModuleDef> for ModuleDefId {
+    fn from(id: ModuleDef) -> Self {
+        match id {
+            ModuleDef::Module(it) => ModuleDefId::ModuleId(it.into()),
+            ModuleDef::Function(it) => ModuleDefId::FunctionId(it.into()),
+            ModuleDef::Adt(it) => ModuleDefId::AdtId(it.into()),
+            ModuleDef::EnumVariant(it) => ModuleDefId::EnumVariantId(it.into()),
+            ModuleDef::Const(it) => ModuleDefId::ConstId(it.into()),
+            ModuleDef::Static(it) => ModuleDefId::StaticId(it.into()),
+            ModuleDef::Trait(it) => ModuleDefId::TraitId(it.into()),
+            ModuleDef::TypeAlias(it) => ModuleDefId::TypeAliasId(it.into()),
+            ModuleDef::BuiltinType(it) => ModuleDefId::BuiltinType(it),
+        }
+    }
+}
+
 impl From<DefWithBody> for DefWithBodyId {
     fn from(def: DefWithBody) -> Self {
         match def {
diff --git a/crates/ra_hir/src/source_binder.rs b/crates/ra_hir/src/source_binder.rs
index 2c422af8b..71339565f 100644
--- a/crates/ra_hir/src/source_binder.rs
+++ b/crates/ra_hir/src/source_binder.rs
@@ -205,6 +205,10 @@ impl SourceAnalyzer {
         }
     }
 
+    pub fn module(&self) -> Option<crate::code_model::Module> {
+        Some(crate::code_model::Module { id: self.resolver.module_id()? })
+    }
+
     fn expr_id(&self, expr: &ast::Expr) -> Option<ExprId> {
         let src = InFile { file_id: self.file_id, value: expr };
         self.body_source_map.as_ref()?.node_expr(src)
-- 
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