bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir-ty/src/display.rs')
-rw-r--r--crates/hir-ty/src/display.rs24
1 files changed, 9 insertions, 15 deletions
diff --git a/crates/hir-ty/src/display.rs b/crates/hir-ty/src/display.rs
index f7d333f94c..7c80066b49 100644
--- a/crates/hir-ty/src/display.rs
+++ b/crates/hir-ty/src/display.rs
@@ -1726,11 +1726,9 @@ impl<'db> HirDisplay<'db> for Ty<'db> {
subst.split_coroutine_args();
match kind {
HirClosureKind::Coroutine { kind: CoroutineKind::Async, .. } => {
- let future_trait = f.lang_items().Future;
- let output = future_trait.and_then(|t| {
- t.trait_items(db)
- .associated_type_by_name(&Name::new_symbol_root(sym::Output))
- });
+ let lang_items = f.lang_items();
+ let future_trait = lang_items.Future;
+ let output = lang_items.FutureOutput;
write!(f, "impl ")?;
if let Some(t) = future_trait {
f.start_location_link(t.into());
@@ -1752,11 +1750,9 @@ impl<'db> HirDisplay<'db> for Ty<'db> {
write!(f, ">")?;
}
HirClosureKind::Coroutine { kind: CoroutineKind::Gen, .. } => {
- let iterator_trait = f.lang_items().Iterator;
- let item = iterator_trait.and_then(|t| {
- t.trait_items(db)
- .associated_type_by_name(&Name::new_symbol_root(sym::Item))
- });
+ let lang_items = f.lang_items();
+ let iterator_trait = lang_items.Iterator;
+ let item = lang_items.IteratorItem;
write!(f, "impl ")?;
if let Some(t) = iterator_trait {
f.start_location_link(t.into());
@@ -1778,11 +1774,9 @@ impl<'db> HirDisplay<'db> for Ty<'db> {
write!(f, ">")?;
}
HirClosureKind::Coroutine { kind: CoroutineKind::AsyncGen, .. } => {
- let async_iterator_trait = f.lang_items().AsyncIterator;
- let item = async_iterator_trait.and_then(|t| {
- t.trait_items(db)
- .associated_type_by_name(&Name::new_symbol_root(sym::Item))
- });
+ let lang_items = f.lang_items();
+ let async_iterator_trait = lang_items.AsyncIterator;
+ let item = lang_items.AsyncIteratorItem;
write!(f, "impl ")?;
if let Some(t) = async_iterator_trait {
f.start_location_link(t.into());