rust/crates/ra_hir/src/db.rs
2019-01-10 14:32:56 +01:00

121 lines
3.8 KiB
Rust

use std::sync::Arc;
use ra_syntax::{SyntaxNode, TreePtr, SourceFile};
use ra_db::{SourceRootId, LocationIntener, SyntaxDatabase, Cancelable};
use crate::{
DefLoc, DefId, MacroCallLoc, MacroCallId, Name, HirFileId,
SourceFileItems, SourceItemId,
query_definitions,
FnSignature, FnScopes,
macros::MacroExpansion,
module_tree::{ModuleId, ModuleTree},
nameres::{ItemMap, InputModuleItems},
ty::{InferenceResult, Ty},
adt::{StructData, EnumData, EnumVariantData},
impl_block::ModuleImplBlocks,
};
salsa::query_group! {
pub trait HirDatabase: SyntaxDatabase
+ AsRef<LocationIntener<DefLoc, DefId>>
+ AsRef<LocationIntener<MacroCallLoc, MacroCallId>>
{
fn hir_source_file(file_id: HirFileId) -> TreePtr<SourceFile> {
type HirSourceFileQuery;
use fn HirFileId::hir_source_file;
}
fn expand_macro_invocation(invoc: MacroCallId) -> Option<Arc<MacroExpansion>> {
type ExpandMacroCallQuery;
use fn crate::macros::expand_macro_invocation;
}
fn fn_scopes(def_id: DefId) -> Cancelable<Arc<FnScopes>> {
type FnScopesQuery;
use fn query_definitions::fn_scopes;
}
fn struct_data(def_id: DefId) -> Cancelable<Arc<StructData>> {
type StructDataQuery;
use fn crate::adt::StructData::struct_data_query;
}
fn enum_data(def_id: DefId) -> Cancelable<Arc<EnumData>> {
type EnumDataQuery;
use fn crate::adt::EnumData::enum_data_query;
}
fn enum_variant_data(def_id: DefId) -> Cancelable<Arc<EnumVariantData>> {
type EnumVariantDataQuery;
use fn crate::adt::EnumVariantData::enum_variant_data_query;
}
fn infer(def_id: DefId) -> Cancelable<Arc<InferenceResult>> {
type InferQuery;
use fn crate::ty::infer;
}
fn type_for_def(def_id: DefId) -> Cancelable<Ty> {
type TypeForDefQuery;
use fn crate::ty::type_for_def;
}
fn type_for_field(def_id: DefId, field: Name) -> Cancelable<Option<Ty>> {
type TypeForFieldQuery;
use fn crate::ty::type_for_field;
}
fn file_items(file_id: HirFileId) -> Arc<SourceFileItems> {
type SourceFileItemsQuery;
use fn query_definitions::file_items;
}
fn file_item(source_item_id: SourceItemId) -> TreePtr<SyntaxNode> {
type FileItemQuery;
use fn query_definitions::file_item;
}
fn submodules(source: SourceItemId) -> Cancelable<Arc<Vec<crate::module_tree::Submodule>>> {
type SubmodulesQuery;
use fn crate::module_tree::Submodule::submodules_query;
}
fn input_module_items(source_root_id: SourceRootId, module_id: ModuleId) -> Cancelable<Arc<InputModuleItems>> {
type InputModuleItemsQuery;
use fn query_definitions::input_module_items;
}
fn item_map(source_root_id: SourceRootId) -> Cancelable<Arc<ItemMap>> {
type ItemMapQuery;
use fn query_definitions::item_map;
}
fn module_tree(source_root_id: SourceRootId) -> Cancelable<Arc<ModuleTree>> {
type ModuleTreeQuery;
use fn crate::module_tree::ModuleTree::module_tree_query;
}
fn impls_in_module(source_root_id: SourceRootId, module_id: ModuleId) -> Cancelable<Arc<ModuleImplBlocks>> {
type ImplsInModuleQuery;
use fn crate::impl_block::impls_in_module;
}
fn body_hir(def_id: DefId) -> Cancelable<Arc<crate::expr::Body>> {
type BodyHirQuery;
use fn crate::expr::body_hir;
}
fn body_syntax_mapping(def_id: DefId) -> Cancelable<Arc<crate::expr::BodySyntaxMapping>> {
type BodySyntaxMappingQuery;
use fn crate::expr::body_syntax_mapping;
}
fn fn_signature(def_id: DefId) -> Arc<FnSignature> {
type FnSignatureQuery;
use fn crate::FnSignature::fn_signature_query;
}
}
}