language-servers/rust-analyzer
1
0
Fork 0
mirror of https://github.com/rust-lang/rust-analyzer.git synced 2025-09-28 21:05:02 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

ra_hir: migrate some stuff to matches!()

Browse source
This commit is contained in:
veetaha 2020-03-22 15:45:32 +02:00
parent a8e5da8a70
commit bfb6e3fd83
1 changed files with 6 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

24
crates/ra_hir/src/code_model.rs
View file

@ -1042,30 +1042,18 @@ impl Type {
}
pub fn is_bool(&self) -> bool {
match &self.ty.value {
Ty::Apply(a_ty) => match a_ty.ctor {
TypeCtor::Bool => true,
_ => false,
},
_ => false,
}
matches!(self.ty.value, Ty::Apply(ApplicationTy { ctor: TypeCtor::Bool, .. }))
}
pub fn is_mutable_reference(&self) -> bool {
match &self.ty.value {
Ty::Apply(a_ty) => match a_ty.ctor {
TypeCtor::Ref(Mutability::Mut) => true,
_ => false,
},
_ => false,
}
matches!(
self.ty.value,
Ty::Apply(ApplicationTy { ctor: TypeCtor::Ref(Mutability::Mut), .. })
)
}
pub fn is_unknown(&self) -> bool {
match &self.ty.value {
Ty::Unknown => true,
_ => false,
}
matches!(self.ty.value, Ty::Unknown)
}
/// Checks that particular type `ty` implements `std::future::Future`.