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add module methods

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This commit is contained in:
Ekaterina Babshukova 2019-10-09 14:59:47 +03:00
parent afc871199d
commit aa2f58550a
2 changed files with 42 additions and 2 deletions
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12
crates/ra_hir/src/adt.rs
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@ -9,7 +9,7 @@ use ra_syntax::ast::{self, NameOwner, StructKind, TypeAscriptionOwner};
use crate::{
db::{AstDatabase, DefDatabase, HirDatabase},
type_ref::TypeRef,
AsName, Enum, EnumVariant, FieldSource, HasSource, Name, Source, Struct, StructField,
AsName, Enum, EnumVariant, FieldSource, HasSource, Module, Name, Source, Struct, StructField,
};
impl Struct {
@ -170,12 +170,20 @@ impl VariantDef {
}
}
pub(crate) fn field(self, db: &impl HirDatabase, name: &Name) -> Option<StructField> {
pub fn field(self, db: &impl HirDatabase, name: &Name) -> Option<StructField> {
match self {
VariantDef::Struct(it) => it.field(db, name),
VariantDef::EnumVariant(it) => it.field(db, name),
}
}
pub fn module(self, db: &impl HirDatabase) -> Module {
match self {
VariantDef::Struct(it) => it.module(db),
VariantDef::EnumVariant(it) => it.module(db),
}
}
pub(crate) fn variant_data(self, db: &impl DefDatabase) -> Arc<VariantData> {
match self {
VariantDef::Struct(it) => it.variant_data(db),