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remove Cancelable from fn_scopes

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This commit is contained in:
Aleksey Kladov 2019-01-15 19:04:49 +03:00
parent 040a622c52
commit 18e9a710cd
8 changed files with 13 additions and 13 deletions
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8
crates/ra_hir/src/code_model_api.rs
View File

@ -305,13 +305,13 @@ impl Function {
db.body_syntax_mapping(self.def_id)
}
pub fn scopes(&self, db: &impl HirDatabase) -> Cancelable<ScopesWithSyntaxMapping> {
let scopes = db.fn_scopes(self.def_id)?;
pub fn scopes(&self, db: &impl HirDatabase) -> ScopesWithSyntaxMapping {
let scopes = db.fn_scopes(self.def_id);
let syntax_mapping = db.body_syntax_mapping(self.def_id);
Ok(ScopesWithSyntaxMapping {
ScopesWithSyntaxMapping {
scopes,
syntax_mapping,
})
}
}
pub fn signature(&self, db: &impl HirDatabase) -> Arc<FnSignature> {

2
crates/ra_hir/src/db.rs
View File

@ -32,7 +32,7 @@ pub trait HirDatabase: SyntaxDatabase
use fn crate::macros::expand_macro_invocation;
}
fn fn_scopes(def_id: DefId) -> Cancelable<Arc<FnScopes>> {
fn fn_scopes(def_id: DefId) -> Arc<FnScopes> {
type FnScopesQuery;
use fn query_definitions::fn_scopes;
}

4
crates/ra_hir/src/query_definitions.rs
View File

@ -18,10 +18,10 @@ use crate::{
nameres::{InputModuleItems, ItemMap, Resolver},
};
pub(super) fn fn_scopes(db: &impl HirDatabase, def_id: DefId) -> Cancelable<Arc<FnScopes>> {
pub(super) fn fn_scopes(db: &impl HirDatabase, def_id: DefId) -> Arc<FnScopes> {
let body = db.body_hir(def_id);
let res = FnScopes::new(body);
Ok(Arc::new(res))
Arc::new(res)
}
pub(super) fn file_items(db: &impl HirDatabase, file_id: HirFileId) -> Arc<SourceFileItems> {

2
crates/ra_hir/src/ty.rs
View File

@ -1206,7 +1206,7 @@ pub fn infer(db: &impl HirDatabase, def_id: DefId) -> Cancelable<Arc<InferenceRe
db.check_canceled();
let function = Function::new(def_id); // TODO: consts also need inference
let body = function.body(db);
let scopes = db.fn_scopes(def_id)?;
let scopes = db.fn_scopes(def_id);
let module = function.module(db)?;
let impl_block = function.impl_block(db)?;
let mut ctx = InferenceContext::new(db, body, scopes, module, impl_block);

2
crates/ra_hir/src/ty/tests.rs
View File

@ -322,7 +322,7 @@ fn infer(content: &str) -> String {
{
let func = source_binder::function_from_source(&db, file_id, fn_def).unwrap();
let inference_result = func.infer(&db).unwrap();
let body_syntax_mapping = func.body_syntax_mapping(&db).unwrap();
let body_syntax_mapping = func.body_syntax_mapping(&db);
let mut types = Vec::new();
for (pat, ty) in inference_result.type_of_pat.iter() {
let syntax_ptr = match body_syntax_mapping.pat_syntax(pat) {

2
crates/ra_ide_api/src/completion/complete_scope.rs
View File

@ -15,7 +15,7 @@ pub(super) fn complete_scope(acc: &mut Completions, ctx: &CompletionContext) ->
None => return Ok(()),
};
if let Some(function) = &ctx.function {
let scopes = function.scopes(ctx.db)?;
let scopes = function.scopes(ctx.db);
complete_fn(acc, &scopes, ctx.offset);
}

2
crates/ra_ide_api/src/goto_definition.rs
View File

@ -50,7 +50,7 @@ pub(crate) fn reference_definition(
if let Some(function) =
hir::source_binder::function_from_child_node(db, file_id, name_ref.syntax())
{
let scope = function.scopes(db)?;
let scope = function.scopes(db);
// First try to resolve the symbol locally
if let Some(entry) = scope.resolve_local_name(name_ref) {
let nav = NavigationTarget::from_scope_entry(file_id, &entry);

4
crates/ra_ide_api/src/imp.rs
View File

@ -128,7 +128,7 @@ impl db::RootDatabase {
.collect::<Vec<_>>();
ret.extend(
descr
.scopes(self)?
.scopes(self)
.find_all_refs(binding)
.into_iter()
.map(|ref_desc| (position.file_id, ref_desc.range)),
@ -156,7 +156,7 @@ impl db::RootDatabase {
position.file_id,
name_ref.syntax(),
));
let scope = descr.scopes(db)?;
let scope = descr.scopes(db);
let resolved = ctry!(scope.resolve_local_name(name_ref));
let resolved = resolved.ptr().resolve(source_file);
let binding = ctry!(find_node_at_offset::<ast::BindPat>(