From 22949dab267bf7b8b3da73fe7745a12daca21a52 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Wed, 7 Nov 2018 18:42:30 +0300
Subject: rename module source

---
 crates/ra_analysis/src/descriptors/module/imp.rs | 16 ++++++------
 crates/ra_analysis/src/descriptors/module/mod.rs | 31 ++++++++++++------------
 2 files changed, 23 insertions(+), 24 deletions(-)

(limited to 'crates/ra_analysis/src/descriptors/module')

diff --git a/crates/ra_analysis/src/descriptors/module/imp.rs b/crates/ra_analysis/src/descriptors/module/imp.rs
index b5c232ea4..ade96ddc0 100644
--- a/crates/ra_analysis/src/descriptors/module/imp.rs
+++ b/crates/ra_analysis/src/descriptors/module/imp.rs
@@ -41,8 +41,8 @@ pub(crate) fn submodules(
     db::check_canceled(db)?;
     let file_id = source.file_id();
     let submodules = match source.resolve(db) {
-        ModuleSourceNode::Root(it) => collect_submodules(file_id, it.borrowed()),
-        ModuleSourceNode::Inline(it) => it
+        ModuleSourceNode::SourceFile(it) => collect_submodules(file_id, it.borrowed()),
+        ModuleSourceNode::Module(it) => it
             .borrowed()
             .item_list()
             .map(|it| collect_submodules(file_id, it))
@@ -89,8 +89,8 @@ pub(crate) fn module_scope(
     let tree = db.module_tree(source_root_id)?;
     let source = module_id.source(&tree).resolve(db);
     let res = match source {
-        ModuleSourceNode::Root(root) => ModuleScope::new(root.borrowed().items()),
-        ModuleSourceNode::Inline(inline) => match inline.borrowed().item_list() {
+        ModuleSourceNode::SourceFile(it) => ModuleScope::new(it.borrowed().items()),
+        ModuleSourceNode::Module(it) => match it.borrowed().item_list() {
             Some(items) => ModuleScope::new(items.items()),
             None => ModuleScope::new(std::iter::empty()),
         },
@@ -121,7 +121,7 @@ fn create_module_tree<'a>(
 
     let source_root = db.source_root(source_root);
     for &file_id in source_root.files.iter() {
-        let source = ModuleSource::File(file_id);
+        let source = ModuleSource::SourceFile(file_id);
         if visited.contains(&source) {
             continue; // TODO: use explicit crate_roots here
         }
@@ -181,7 +181,7 @@ fn build_subtree(
                             visited,
                             roots,
                             Some(link),
-                            ModuleSource::File(file_id),
+                            ModuleSource::SourceFile(file_id),
                         ),
                     })
                     .collect::<Cancelable<Vec<_>>>()?;
@@ -213,8 +213,8 @@ fn resolve_submodule(
     file_resolver: &FileResolverImp,
 ) -> (Vec<FileId>, Option<Problem>) {
     let file_id = match source {
-        ModuleSource::File(it) => it,
-        ModuleSource::Inline(..) => {
+        ModuleSource::SourceFile(it) => it,
+        ModuleSource::Module(..) => {
             // TODO
             return (Vec::new(), None);
         }
diff --git a/crates/ra_analysis/src/descriptors/module/mod.rs b/crates/ra_analysis/src/descriptors/module/mod.rs
index 5301f44ab..58d6abed3 100644
--- a/crates/ra_analysis/src/descriptors/module/mod.rs
+++ b/crates/ra_analysis/src/descriptors/module/mod.rs
@@ -41,19 +41,18 @@ impl ModuleTree {
 
 /// `ModuleSource` is the syntax tree element that produced this module:
 /// either a file, or an inlinde module.
-/// TODO: we don't produce Inline modules yet
 #[derive(Clone, Copy, Debug, PartialEq, Eq, Hash)]
 pub(crate) enum ModuleSource {
-    File(FileId),
+    SourceFile(FileId),
     #[allow(dead_code)]
-    Inline(SyntaxPtr),
+    Module(SyntaxPtr),
 }
 
 /// An owned syntax node for a module. Unlike `ModuleSource`,
 /// this holds onto the AST for the whole file.
 enum ModuleSourceNode {
-    Root(ast::SourceFileNode),
-    Inline(ast::ModuleNode),
+    SourceFile(ast::SourceFileNode),
+    Module(ast::ModuleNode),
 }
 
 #[derive(Clone, Copy, PartialEq, Eq, Hash, PartialOrd, Ord, Debug)]
@@ -135,14 +134,14 @@ impl LinkId {
     ) -> ast::ModuleNode {
         let owner = self.owner(tree);
         match owner.source(tree).resolve(db) {
-            ModuleSourceNode::Root(root) => {
+            ModuleSourceNode::SourceFile(root) => {
                 let ast = imp::modules(root.borrowed())
                     .find(|(name, _)| name == &tree.link(self).name)
                     .unwrap()
                     .1;
                 ast.owned()
             }
-            ModuleSourceNode::Inline(it) => it,
+            ModuleSourceNode::Module(it) => it,
         }
     }
 }
@@ -158,34 +157,34 @@ impl ModuleSource {
     pub(crate) fn new_inline(file_id: FileId, module: ast::Module) -> ModuleSource {
         assert!(!module.has_semi());
         let ptr = SyntaxPtr::new(file_id, module.syntax());
-        ModuleSource::Inline(ptr)
+        ModuleSource::Module(ptr)
     }
 
     pub(crate) fn as_file(self) -> Option<FileId> {
         match self {
-            ModuleSource::File(f) => Some(f),
-            ModuleSource::Inline(..) => None,
+            ModuleSource::SourceFile(f) => Some(f),
+            ModuleSource::Module(..) => None,
         }
     }
 
     pub(crate) fn file_id(self) -> FileId {
         match self {
-            ModuleSource::File(f) => f,
-            ModuleSource::Inline(ptr) => ptr.file_id(),
+            ModuleSource::SourceFile(f) => f,
+            ModuleSource::Module(ptr) => ptr.file_id(),
         }
     }
 
     fn resolve(self, db: &impl SyntaxDatabase) -> ModuleSourceNode {
         match self {
-            ModuleSource::File(file_id) => {
+            ModuleSource::SourceFile(file_id) => {
                 let syntax = db.file_syntax(file_id);
-                ModuleSourceNode::Root(syntax.ast().owned())
+                ModuleSourceNode::SourceFile(syntax.ast().owned())
             }
-            ModuleSource::Inline(ptr) => {
+            ModuleSource::Module(ptr) => {
                 let syntax = db.resolve_syntax_ptr(ptr);
                 let syntax = syntax.borrowed();
                 let module = ast::Module::cast(syntax).unwrap();
-                ModuleSourceNode::Inline(module.owned())
+                ModuleSourceNode::Module(module.owned())
             }
         }
     }
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