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generalize boilerplate

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This commit is contained in:
Aleksey Kladov 2019-01-25 00:02:18 +03:00
parent 1a5f32fcb5
commit 90215eb5a0
3 changed files with 51 additions and 39 deletions
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37
crates/ra_hir/src/code_model_api.rs
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@ -16,7 +16,7 @@ use crate::{
code_model_impl::def_id_to_ast,
docs::{Documentation, Docs, docs_from_ast},
module_tree::ModuleId,
ids::{FunctionId, StructId, EnumId, EnumVariantId},
ids::{FunctionId, StructId, EnumId, EnumVariantId, AstItemDef},
};
/// hir::Crate describes a single crate. It's the main interface with which
@ -197,8 +197,12 @@ pub struct Struct {
}
impl Struct {
pub fn source(&self, db: &impl HirDatabase) -> (HirFileId, TreeArc<ast::StructDef>) {
self.id.source(db)
}
pub fn module(&self, db: &impl HirDatabase) -> Module {
self.id.loc(db).module
self.id.module(db)
}
pub fn name(&self, db: &impl HirDatabase) -> Option<Name> {
@ -217,10 +221,6 @@ impl Struct {
.collect()
}
pub fn source(&self, db: &impl HirDatabase) -> (HirFileId, TreeArc<ast::StructDef>) {
self.id.loc(db).source(db)
}
pub fn generic_params(&self, db: &impl HirDatabase) -> Arc<GenericParams> {
db.generic_params((*self).into())
}
@ -238,8 +238,12 @@ pub struct Enum {
}
impl Enum {
pub fn source(&self, db: &impl HirDatabase) -> (HirFileId, TreeArc<ast::EnumDef>) {
self.id.source(db)
}
pub fn module(&self, db: &impl HirDatabase) -> Module {
self.id.loc(db).module
self.id.module(db)
}
pub fn name(&self, db: &impl HirDatabase) -> Option<Name> {
@ -250,10 +254,6 @@ impl Enum {
db.enum_data(*self).variants.clone()
}
pub fn source(&self, db: &impl HirDatabase) -> (HirFileId, TreeArc<ast::EnumDef>) {
self.id.loc(db).source(db)
}
pub fn generic_params(&self, db: &impl HirDatabase) -> Arc<GenericParams> {
db.generic_params((*self).into())
}
@ -271,8 +271,11 @@ pub struct EnumVariant {
}
impl EnumVariant {
pub fn source(&self, db: &impl HirDatabase) -> (HirFileId, TreeArc<ast::EnumVariant>) {
self.id.source(db)
}
pub fn module(&self, db: &impl HirDatabase) -> Module {
self.id.loc(db).module
self.id.module(db)
}
pub fn parent_enum(&self, db: &impl HirDatabase) -> Enum {
db.enum_variant_data(*self).parent_enum.clone()
@ -296,10 +299,6 @@ impl EnumVariant {
})
.collect()
}
pub fn source(&self, db: &impl HirDatabase) -> (HirFileId, TreeArc<ast::EnumVariant>) {
self.id.loc(db).source(db)
}
}
impl Docs for EnumVariant {
@ -348,7 +347,11 @@ impl FnSignature {
impl Function {
pub fn source(&self, db: &impl HirDatabase) -> (HirFileId, TreeArc<ast::FnDef>) {
self.id.loc(db).source(db)
self.id.source(db)
}
pub fn module(&self, db: &impl HirDatabase) -> Module {
self.id.module(db)
}
pub fn body_syntax_mapping(&self, db: &impl HirDatabase) -> Arc<BodySyntaxMapping> {