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Drop dead code

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This commit is contained in:
Aleksey Kladov 2019-12-19 18:07:39 +01:00
parent f00904e996
commit b2731ab78a
2 changed files with 4 additions and 60 deletions
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62
crates/ra_hir/src/code_model.rs
View file

@ -11,9 +11,9 @@ use hir_def::{
per_ns::PerNs,
resolver::HasResolver,
type_ref::{Mutability, TypeRef},
AdtId, ConstId, ContainerId, DefWithBodyId, EnumId, FunctionId, HasModule, ImplId,
LocalEnumVariantId, LocalImportId, LocalModuleId, LocalStructFieldId, Lookup, ModuleId,
StaticId, StructId, TraitId, TypeAliasId, TypeParamId, UnionId,
AdtId, ConstId, DefWithBodyId, EnumId, FunctionId, HasModule, ImplId, LocalEnumVariantId,
LocalImportId, LocalModuleId, LocalStructFieldId, Lookup, ModuleId, StaticId, StructId,
TraitId, TypeAliasId, TypeParamId, UnionId,
};
use hir_expand::{
diagnostics::DiagnosticSink,
@ -529,30 +529,6 @@ impl Const {
pub fn name(self, db: &impl HirDatabase) -> Option<Name> {
db.const_data(self.id).name.clone()
}
/// The containing impl block, if this is a type alias.
pub fn impl_block(self, db: &impl DefDatabase) -> Option<ImplBlock> {
match self.container(db) {
Some(Container::ImplBlock(it)) => Some(it),
_ => None,
}
}
/// The containing trait, if this is a trait type alias definition.
pub fn parent_trait(self, db: &impl DefDatabase) -> Option<Trait> {
match self.container(db) {
Some(Container::Trait(it)) => Some(it),
_ => None,
}
}
pub fn container(self, db: &impl DefDatabase) -> Option<Container> {
match self.id.lookup(db).container {
ContainerId::TraitId(it) => Some(Container::Trait(it.into())),
ContainerId::ImplId(it) => Some(Container::ImplBlock(it.into())),
ContainerId::ModuleId(_) => None,
}
}
}
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
@ -612,30 +588,6 @@ impl TypeAlias {
Some(self.module(db).krate())
}
/// The containing impl block, if this is a type alias.
pub fn impl_block(self, db: &impl DefDatabase) -> Option<ImplBlock> {
match self.container(db) {
Some(Container::ImplBlock(it)) => Some(it),
_ => None,
}
}
/// The containing trait, if this is a trait type alias definition.
pub fn parent_trait(self, db: &impl DefDatabase) -> Option<Trait> {
match self.container(db) {
Some(Container::Trait(it)) => Some(it),
_ => None,
}
}
pub fn container(self, db: &impl DefDatabase) -> Option<Container> {
match self.id.lookup(db).container {
ContainerId::TraitId(it) => Some(Container::Trait(it.into())),
ContainerId::ImplId(it) => Some(Container::ImplBlock(it.into())),
ContainerId::ModuleId(_) => None,
}
}
pub fn type_ref(self, db: &impl DefDatabase) -> Option<TypeRef> {
db.type_alias_data(self.id).type_ref.clone()
}
@ -654,14 +606,6 @@ pub struct MacroDef {
pub(crate) id: MacroDefId,
}
impl MacroDef {}
pub enum Container {
Trait(Trait),
ImplBlock(ImplBlock),
}
impl_froms!(Container: Trait, ImplBlock);
#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
pub enum AssocItem {
Function(Function),

2
crates/ra_hir/src/lib.rs
View file

@ -39,7 +39,7 @@ mod from_source;
pub use crate::{
code_model::{
Adt, AssocItem, AttrDef, Const, Container, Crate, CrateDependency, DefWithBody, Docs, Enum,
Adt, AssocItem, AttrDef, Const, Crate, CrateDependency, DefWithBody, Docs, Enum,
EnumVariant, FieldSource, Function, GenericDef, HasAttrs, ImplBlock, Import, Local,
MacroDef, Module, ModuleDef, ScopeDef, Static, Struct, StructField, Trait, Type, TypeAlias,
TypeParam, Union, VariantDef,