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[ty] Remove unnecessary parsed_module() calls (#20630)

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Alex Waygood 2025-09-29 16:05:12 +01:00 • committed by GitHub
parent 00c8851ef8
commit 1d3e4a9153
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3 changed files with 5 additions and 13 deletions
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4
crates/ty_python_semantic/src/types.rs
View file

@ -5632,11 +5632,9 @@ impl<'db> Type<'db> {
Type::KnownInstance(known_instance) => match known_instance {
KnownInstanceType::TypeAliasType(alias) => Ok(Type::TypeAlias(*alias)),
KnownInstanceType::TypeVar(typevar) => {
let module = parsed_module(db, scope_id.file(db)).load(db);
let index = semantic_index(db, scope_id.file(db));
Ok(bind_typevar(
db,
&module,
index,
scope_id.file_scope_id(db),
typevar_binding_context,
@ -5709,7 +5707,6 @@ impl<'db> Type<'db> {
.build()),
SpecialFormType::TypingSelf => {
let module = parsed_module(db, scope_id.file(db)).load(db);
let index = semantic_index(db, scope_id.file(db));
let Some(class) = nearest_enclosing_class(db, index, scope_id) else {
return Err(InvalidTypeExpressionError {
@ -5747,7 +5744,6 @@ impl<'db> Type<'db> {
);
Ok(bind_typevar(
db,
&module,
index,
scope_id.file_scope_id(db),
typevar_binding_context,

13
crates/ty_python_semantic/src/types/generics.rs
View file

@ -1,7 +1,6 @@
use crate::types::constraints::ConstraintSet;
use itertools::Itertools;
use ruff_db::parsed::ParsedModuleRef;
use ruff_python_ast as ast;
use rustc_hash::FxHashMap;
@ -26,7 +25,6 @@ use crate::{Db, FxOrderSet};
/// scope.
fn enclosing_generic_contexts<'db>(
db: &'db dyn Db,
module: &ParsedModuleRef,
index: &SemanticIndex<'db>,
scope: FileScopeId,
) -> impl Iterator<Item = GenericContext<'db>> {
@ -34,13 +32,13 @@ fn enclosing_generic_contexts<'db>(
.ancestor_scopes(scope)
.filter_map(|(_, ancestor_scope)| match ancestor_scope.node() {
NodeWithScopeKind::Class(class) => {
let definition = index.expect_single_definition(class.node(module));
let definition = index.expect_single_definition(class);
binding_type(db, definition)
.into_class_literal()?
.generic_context(db)
}
NodeWithScopeKind::Function(function) => {
let definition = index.expect_single_definition(function.node(module));
let definition = index.expect_single_definition(function);
infer_definition_types(db, definition)
.undecorated_type()
.expect("function should have undecorated type")
@ -49,7 +47,7 @@ fn enclosing_generic_contexts<'db>(
.generic_context
}
NodeWithScopeKind::TypeAlias(type_alias) => {
let definition = index.expect_single_definition(type_alias.node(module));
let definition = index.expect_single_definition(type_alias);
binding_type(db, definition)
.into_type_alias()?
.into_pep_695_type_alias()?
@ -75,7 +73,6 @@ fn enclosing_generic_contexts<'db>(
/// bind the typevar with that new binding context.
pub(crate) fn bind_typevar<'db>(
db: &'db dyn Db,
module: &ParsedModuleRef,
index: &SemanticIndex<'db>,
containing_scope: FileScopeId,
typevar_binding_context: Option<Definition<'db>>,
@ -86,13 +83,13 @@ pub(crate) fn bind_typevar<'db>(
for ((_, inner), (_, outer)) in index.ancestor_scopes(containing_scope).tuple_windows() {
if outer.kind().is_class() {
if let NodeWithScopeKind::Function(function) = inner.node() {
let definition = index.expect_single_definition(function.node(module));
let definition = index.expect_single_definition(function);
return Some(typevar.with_binding_context(db, definition));
}
}
}
}
enclosing_generic_contexts(db, module, index, containing_scope)
enclosing_generic_contexts(db, index, containing_scope)
.find_map(|enclosing_context| enclosing_context.binds_typevar(db, typevar))
.or_else(|| {
typevar_binding_context.map(|typevar_binding_context| {

1
crates/ty_python_semantic/src/types/infer/builder.rs
View file

@ -8978,7 +8978,6 @@ impl<'db, 'ast> TypeInferenceBuilder<'db, 'ast> {
if let Type::KnownInstance(KnownInstanceType::TypeVar(typevar)) = typevar {
bind_typevar(
self.db(),
self.module(),
self.index,
self.scope().file_scope_id(self.db()),
self.typevar_binding_context,