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Sketching the resolver API

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This commit is contained in:
Florian Diebold 2019-01-19 21:23:26 +01:00
parent 2b5c226e86
commit 5208c2aa93
8 changed files with 134 additions and 11 deletions
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15
crates/ra_hir/src/code_model_api.rs
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@ -9,14 +9,15 @@ use crate::{
type_ref::TypeRef,
nameres::{ModuleScope, lower::ImportId},
HirDatabase, PersistentHirDatabase,
expr::BodySyntaxMapping,
ty::{InferenceResult},
expr::{Body, BodySyntaxMapping},
ty::InferenceResult,
adt::{EnumVariantId, StructFieldId, VariantDef},
generics::GenericParams,
docs::{Documentation, Docs, docs_from_ast},
module_tree::ModuleId,
ids::{FunctionId, StructId, EnumId, AstItemDef, ConstId, StaticId, TraitId, TypeId},
impl_block::ImplId,
resolve::Resolver,
};
/// hir::Crate describes a single crate. It's the main interface with which
@ -175,12 +176,18 @@ impl Module {
}
pub fn resolve_path(&self, db: &impl PersistentHirDatabase, path: &Path) -> PerNs<ModuleDef> {
// TODO replace by Resolver::resolve_path
db.item_map(self.krate).resolve_path(db, *self, path)
}
pub fn problems(&self, db: &impl HirDatabase) -> Vec<(TreeArc<SyntaxNode>, Problem)> {
self.problems_impl(db)
}
#[allow(unused_variables)]
pub fn resolver(&self, db: &impl HirDatabase) -> Resolver {
unimplemented!()
}
}
impl Docs for Module {
@ -449,6 +456,10 @@ impl Function {
db.body_syntax_mapping(*self)
}
pub fn body(&self, db: &impl HirDatabase) -> Arc<Body> {
db.body_hir(*self)
}
pub fn scopes(&self, db: &impl HirDatabase) -> ScopesWithSyntaxMapping {
let scopes = db.expr_scopes(*self);
let syntax_mapping = db.body_syntax_mapping(*self);