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introduce ra_hir_def

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This commit is contained in:
Aleksey Kladov
2019-10-30 12:27:54 +03:00
parent 56bc874f1d
commit a136cc0653
14 changed files with 139 additions and 100 deletions
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10
crates/ra_hir/src/code_model/src.rs
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@@ -37,9 +37,9 @@ impl<T> Source<T> {
impl Module {
/// Returns a node which defines this module. That is, a file or a `mod foo {}` with items.
pub fn definition_source(self, db: &(impl DefDatabase + AstDatabase)) -> Source<ModuleSource> {
let def_map = db.crate_def_map(self.krate);
let decl_id = def_map[self.module_id].declaration;
let file_id = def_map[self.module_id].definition;
let def_map = db.crate_def_map(self.krate());
let decl_id = def_map[self.id.module_id].declaration;
let file_id = def_map[self.id.module_id].definition;
let ast = ModuleSource::new(db, file_id, decl_id);
let file_id = file_id.map(HirFileId::from).unwrap_or_else(|| decl_id.unwrap().file_id());
Source { file_id, ast }
@@ -51,8 +51,8 @@ impl Module {
self,
db: &(impl DefDatabase + AstDatabase),
) -> Option<Source<ast::Module>> {
let def_map = db.crate_def_map(self.krate);
let decl = def_map[self.module_id].declaration?;
let def_map = db.crate_def_map(self.krate());
let decl = def_map[self.id.module_id].declaration?;
let ast = decl.to_node(db);
Some(Source { file_id: decl.file_id(), ast })
}