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Rename Atts trait

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This commit is contained in:
Aleksey Kladov 2019-11-22 11:36:14 +03:00
parent e42f962766
commit a87e9145a6
3 changed files with 12 additions and 15 deletions
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21
crates/ra_hir/src/code_model/attrs.rs
View file

@ -5,7 +5,7 @@ use crate::{
Adt, Const, Enum, EnumVariant, FieldSource, Function, HasSource, MacroDef, Module, Static,
Struct, StructField, Trait, TypeAlias, Union,
};
use hir_def::attr::Attr;
use hir_def::attr::{Attr, Attrs};
use hir_expand::hygiene::Hygiene;
use ra_syntax::ast;
@ -36,19 +36,16 @@ impl_froms!(
MacroDef
);
pub trait Attrs {
fn attrs(&self, db: &impl HirDatabase) -> hir_def::attr::Attrs;
pub trait HasAttrs {
fn attrs(&self, db: &impl HirDatabase) -> Attrs;
}
pub(crate) fn attributes_query(
db: &(impl DefDatabase + AstDatabase),
def: AttrDef,
) -> hir_def::attr::Attrs {
pub(crate) fn attributes_query(db: &(impl DefDatabase + AstDatabase), def: AttrDef) -> Attrs {
match def {
AttrDef::Module(it) => {
let src = match it.declaration_source(db) {
Some(it) => it,
None => return hir_def::attr::Attrs::default(),
None => return Attrs::default(),
};
let hygiene = Hygiene::new(db, src.file_id);
Attr::from_attrs_owner(&src.value, &hygiene)
@ -59,7 +56,7 @@ pub(crate) fn attributes_query(
let hygiene = Hygiene::new(db, src.file_id);
Attr::from_attrs_owner(&named, &hygiene)
}
FieldSource::Pos(..) => hir_def::attr::Attrs::default(),
FieldSource::Pos(..) => Attrs::default(),
},
AttrDef::Adt(it) => match it {
Adt::Struct(it) => attrs_from_ast(it, db),
@ -76,7 +73,7 @@ pub(crate) fn attributes_query(
}
}
fn attrs_from_ast<T, D>(node: T, db: &D) -> hir_def::attr::Attrs
fn attrs_from_ast<T, D>(node: T, db: &D) -> Attrs
where
T: HasSource,
T::Ast: ast::AttrsOwner,
@ -87,8 +84,8 @@ where
Attr::from_attrs_owner(&src.value, &hygiene)
}
impl<T: Into<AttrDef> + Copy> Attrs for T {
fn attrs(&self, db: &impl HirDatabase) -> hir_def::attr::Attrs {
impl<T: Into<AttrDef> + Copy> HasAttrs for T {
fn attrs(&self, db: &impl HirDatabase) -> Attrs {
db.attrs((*self).into())
}
}

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

@ -52,7 +52,7 @@ mod marks;
pub use crate::{
code_model::{
attrs::{AttrDef, Attrs},
attrs::{AttrDef, HasAttrs},
docs::{DocDef, Docs, Documentation},
src::{HasBodySource, HasSource},
Adt, AssocItem, Const, ConstData, Container, Crate, CrateDependency, DefWithBody, Enum,

4
crates/ra_ide_api/src/completion/presentation.rs
View file

@ -1,6 +1,6 @@
//! This modules takes care of rendering various definitions as completion items.
use hir::{db::HirDatabase, Attrs, Docs, HasSource, HirDisplay, ScopeDef, Ty, TypeWalk};
use hir::{db::HirDatabase, Docs, HasAttrs, HasSource, HirDisplay, ScopeDef, Ty, TypeWalk};
use join_to_string::join;
use ra_syntax::ast::NameOwner;
use test_utils::tested_by;
@ -285,7 +285,7 @@ impl Completions {
}
}
fn is_deprecated(node: impl Attrs, db: &impl HirDatabase) -> bool {
fn is_deprecated(node: impl HasAttrs, db: &impl HirDatabase) -> bool {
node.attrs(db).has_atom("deprecated")
}