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&self -> self

Browse source 
https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref
This commit is contained in:
Jeremy Kolb 2019-07-04 23:01:40 -04:00
parent 6b4ec73b7e
commit 1a950cdbcf
1 changed files with 13 additions and 13 deletions
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26
crates/ra_hir/src/code_model.rs
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@ -299,7 +299,7 @@ impl Module {
.collect() .collect()
} }
fn with_module_id(&self, module_id: CrateModuleId) -> Module { fn with_module_id(self, module_id: CrateModuleId) -> Module {
Module { module_id, krate: self.krate } Module { module_id, krate: self.krate }
} }
} }
@ -463,33 +463,33 @@ pub struct EnumVariant {
} }
impl EnumVariant { impl EnumVariant {
pub fn module(&self, db: &impl HirDatabase) -> Module { pub fn module(self, db: &impl HirDatabase) -> Module {
self.parent.module(db) self.parent.module(db)
} }
pub fn parent_enum(&self, _db: &impl DefDatabase) -> Enum { pub fn parent_enum(self, _db: &impl DefDatabase) -> Enum {
self.parent self.parent
} }
pub fn name(&self, db: &impl DefDatabase) -> Option<Name> { pub fn name(self, db: &impl DefDatabase) -> Option<Name> {
db.enum_data(self.parent).variants[self.id].name.clone() db.enum_data(self.parent).variants[self.id].name.clone()
} }
pub fn fields(&self, db: &impl HirDatabase) -> Vec<StructField> { pub fn fields(self, db: &impl HirDatabase) -> Vec<StructField> {
self.variant_data(db) self.variant_data(db)
.fields() .fields()
.into_iter() .into_iter()
.flat_map(|it| it.iter()) .flat_map(|it| it.iter())
.map(|(id, _)| StructField { parent: (*self).into(), id }) .map(|(id, _)| StructField { parent: self.into(), id })
.collect() .collect()
} }
pub fn field(&self, db: &impl HirDatabase, name: &Name) -> Option<StructField> { pub fn field(self, db: &impl HirDatabase, name: &Name) -> Option<StructField> {
self.variant_data(db) self.variant_data(db)
.fields() .fields()
.into_iter() .into_iter()
.flat_map(|it| it.iter()) .flat_map(|it| it.iter())
.find(|(_id, data)| data.name == *name) .find(|(_id, data)| data.name == *name)
.map(|(id, _)| StructField { parent: (*self).into(), id }) .map(|(id, _)| StructField { parent: self.into(), id })
} }
} }
@ -517,11 +517,11 @@ impl DefWithBody {
} }
/// Builds a resolver for code inside this item. /// Builds a resolver for code inside this item.
pub(crate) fn resolver(&self, db: &impl HirDatabase) -> Resolver { pub(crate) fn resolver(self, db: &impl HirDatabase) -> Resolver {
match *self { match self {
DefWithBody::Const(ref c) => c.resolver(db), DefWithBody::Const(c) => c.resolver(db),
DefWithBody::Function(ref f) => f.resolver(db), DefWithBody::Function(f) => f.resolver(db),
DefWithBody::Static(ref s) => s.resolver(db), DefWithBody::Static(s) => s.resolver(db),
} }
} }
} }