Remove db from AssistsContext

10 files changed, 32 insertions, 32 deletions

diff --git a/crates/ra_assists/src/handlers/add_explicit_type.rs b/crates/ra_assists/src/handlers/add_explicit_type.rs
index 90b06a625..11df922a2 100644
--- a/crates/ra_assists/src/handlers/add_explicit_type.rs
+++ b/crates/ra_assists/src/handlers/add_explicit_type.rs
@@ -57,7 +57,7 @@ pub(crate) fn add_explicit_type(acc: &mut Assists, ctx: &AssistContext) -> Optio
         return None;
     }
 
-    let inferred_type = ty.display_source_code(ctx.db, module.into()).ok()?;
+    let inferred_type = ty.display_source_code(ctx.db(), module.into()).ok()?;
     acc.add(
         AssistId("add_explicit_type"),
         format!("Insert explicit type `{}`", inferred_type),
diff --git a/crates/ra_assists/src/handlers/add_function.rs b/crates/ra_assists/src/handlers/add_function.rs
index 1cfbd75aa..fc4e82309 100644
--- a/crates/ra_assists/src/handlers/add_function.rs
+++ b/crates/ra_assists/src/handlers/add_function.rs
@@ -117,7 +117,7 @@ impl FunctionBuilder {
         let mut file = ctx.frange.file_id;
         let target = match &target_module {
             Some(target_module) => {
-                let module_source = target_module.definition_source(ctx.db);
+                let module_source = target_module.definition_source(ctx.db());
                 let (in_file, target) = next_space_for_fn_in_module(ctx.sema.db, &module_source)?;
                 file = in_file;
                 target
@@ -269,7 +269,7 @@ fn fn_arg_type(
         return None;
     }
 
-    if let Ok(rendered) = ty.display_source_code(ctx.db, target_module.into()) {
+    if let Ok(rendered) = ty.display_source_code(ctx.db(), target_module.into()) {
         Some(rendered)
     } else {
         None
diff --git a/crates/ra_assists/src/handlers/add_missing_impl_members.rs b/crates/ra_assists/src/handlers/add_missing_impl_members.rs
index abacd4065..77e092f62 100644
--- a/crates/ra_assists/src/handlers/add_missing_impl_members.rs
+++ b/crates/ra_assists/src/handlers/add_missing_impl_members.rs
@@ -128,9 +128,9 @@ fn add_missing_impl_members_inner(
     let missing_items = get_missing_assoc_items(&ctx.sema, &impl_def)
         .iter()
         .map(|i| match i {
-            hir::AssocItem::Function(i) => ast::AssocItem::FnDef(i.source(ctx.db).value),
-            hir::AssocItem::TypeAlias(i) => ast::AssocItem::TypeAliasDef(i.source(ctx.db).value),
-            hir::AssocItem::Const(i) => ast::AssocItem::ConstDef(i.source(ctx.db).value),
+            hir::AssocItem::Function(i) => ast::AssocItem::FnDef(i.source(ctx.db()).value),
+            hir::AssocItem::TypeAlias(i) => ast::AssocItem::TypeAliasDef(i.source(ctx.db()).value),
+            hir::AssocItem::Const(i) => ast::AssocItem::ConstDef(i.source(ctx.db()).value),
         })
         .filter(|t| def_name(&t).is_some())
         .filter(|t| match t {
diff --git a/crates/ra_assists/src/handlers/add_new.rs b/crates/ra_assists/src/handlers/add_new.rs
index 837aa8377..e41b2aa06 100644
--- a/crates/ra_assists/src/handlers/add_new.rs
+++ b/crates/ra_assists/src/handlers/add_new.rs
@@ -122,7 +122,7 @@ fn generate_impl_text(strukt: &ast::StructDef, code: &str) -> String {
 // FIXME: change the new fn checking to a more semantic approach when that's more
 // viable (e.g. we process proc macros, etc)
 fn find_struct_impl(ctx: &AssistContext, strukt: &ast::StructDef) -> Option<Option<ast::ImplDef>> {
-    let db = ctx.db;
+    let db = ctx.db();
     let module = strukt.syntax().ancestors().find(|node| {
         ast::Module::can_cast(node.kind()) || ast::SourceFile::can_cast(node.kind())
     })?;
diff --git a/crates/ra_assists/src/handlers/auto_import.rs b/crates/ra_assists/src/handlers/auto_import.rs
index d1cafa7d9..e8060a491 100644
--- a/crates/ra_assists/src/handlers/auto_import.rs
+++ b/crates/ra_assists/src/handlers/auto_import.rs
@@ -36,7 +36,7 @@ use crate::{utils::insert_use_statement, AssistContext, AssistId, Assists, Group
 // ```
 pub(crate) fn auto_import(acc: &mut Assists, ctx: &AssistContext) -> Option<()> {
     let auto_import_assets = AutoImportAssets::new(&ctx)?;
-    let proposed_imports = auto_import_assets.search_for_imports(ctx.db);
+    let proposed_imports = auto_import_assets.search_for_imports(ctx.db());
     if proposed_imports.is_empty() {
         return None;
     }
diff --git a/crates/ra_assists/src/handlers/extract_struct_from_enum_variant.rs b/crates/ra_assists/src/handlers/extract_struct_from_enum_variant.rs
index 43b4584b4..bdf9d7ae2 100644
--- a/crates/ra_assists/src/handlers/extract_struct_from_enum_variant.rs
+++ b/crates/ra_assists/src/handlers/extract_struct_from_enum_variant.rs
@@ -37,15 +37,15 @@ pub(crate) fn extract_struct_from_enum_variant(
     };
     let variant_name = variant.name()?.to_string();
     let variant_hir = ctx.sema.to_def(&variant)?;
-    if existing_struct_def(ctx.db, &variant_name, &variant_hir) {
+    if existing_struct_def(ctx.db(), &variant_name, &variant_hir) {
         return None;
     }
     let enum_ast = variant.parent_enum();
     let visibility = enum_ast.visibility();
     let enum_hir = ctx.sema.to_def(&enum_ast)?;
-    let variant_hir_name = variant_hir.name(ctx.db);
+    let variant_hir_name = variant_hir.name(ctx.db());
     let enum_module_def = ModuleDef::from(enum_hir);
-    let current_module = enum_hir.module(ctx.db);
+    let current_module = enum_hir.module(ctx.db());
     let target = variant.syntax().text_range();
     acc.add(
         AssistId("extract_struct_from_enum_variant"),
@@ -53,7 +53,7 @@ pub(crate) fn extract_struct_from_enum_variant(
         target,
         |builder| {
             let definition = Definition::ModuleDef(ModuleDef::EnumVariant(variant_hir));
-            let res = definition.find_usages(&ctx.db, None);
+            let res = definition.find_usages(&ctx.db(), None);
             let start_offset = variant.parent_enum().syntax().text_range().start();
             let mut visited_modules_set = FxHashSet::default();
             visited_modules_set.insert(current_module);
@@ -101,7 +101,7 @@ fn insert_import(
     enum_module_def: &ModuleDef,
     variant_hir_name: &Name,
 ) -> Option<()> {
-    let db = ctx.db;
+    let db = ctx.db();
     let mod_path = module.find_use_path(db, enum_module_def.clone());
     if let Some(mut mod_path) = mod_path {
         mod_path.segments.pop();
diff --git a/crates/ra_assists/src/handlers/fill_match_arms.rs b/crates/ra_assists/src/handlers/fill_match_arms.rs
index 64270c86f..5b1235682 100644
--- a/crates/ra_assists/src/handlers/fill_match_arms.rs
+++ b/crates/ra_assists/src/handlers/fill_match_arms.rs
@@ -51,11 +51,11 @@ pub(crate) fn fill_match_arms(acc: &mut Assists, ctx: &AssistContext) -> Option<
     let module = ctx.sema.scope(expr.syntax()).module()?;
 
     let missing_arms: Vec<MatchArm> = if let Some(enum_def) = resolve_enum_def(&ctx.sema, &expr) {
-        let variants = enum_def.variants(ctx.db);
+        let variants = enum_def.variants(ctx.db());
 
         let mut variants = variants
             .into_iter()
-            .filter_map(|variant| build_pat(ctx.db, module, variant))
+            .filter_map(|variant| build_pat(ctx.db(), module, variant))
             .filter(|variant_pat| is_variant_missing(&mut arms, variant_pat))
             .map(|pat| make::match_arm(iter::once(pat), make::expr_empty_block()))
             .collect::<Vec<_>>();
@@ -84,11 +84,11 @@ pub(crate) fn fill_match_arms(acc: &mut Assists, ctx: &AssistContext) -> Option<
         // where each tuple represents a proposed match arm.
         enum_defs
             .into_iter()
-            .map(|enum_def| enum_def.variants(ctx.db))
+            .map(|enum_def| enum_def.variants(ctx.db()))
             .multi_cartesian_product()
             .map(|variants| {
                 let patterns =
-                    variants.into_iter().filter_map(|variant| build_pat(ctx.db, module, variant));
+                    variants.into_iter().filter_map(|variant| build_pat(ctx.db(), module, variant));
                 ast::Pat::from(make::tuple_pat(patterns))
             })
             .filter(|variant_pat| is_variant_missing(&mut arms, variant_pat))
diff --git a/crates/ra_assists/src/handlers/fix_visibility.rs b/crates/ra_assists/src/handlers/fix_visibility.rs
index 19d4dac5e..c0f57c329 100644
--- a/crates/ra_assists/src/handlers/fix_visibility.rs
+++ b/crates/ra_assists/src/handlers/fix_visibility.rs
@@ -41,14 +41,14 @@ fn add_vis_to_referenced_module_def(acc: &mut Assists, ctx: &AssistContext) -> O
     };
 
     let current_module = ctx.sema.scope(&path.syntax()).module()?;
-    let target_module = def.module(ctx.db)?;
+    let target_module = def.module(ctx.db())?;
 
-    let vis = target_module.visibility_of(ctx.db, &def)?;
-    if vis.is_visible_from(ctx.db, current_module.into()) {
+    let vis = target_module.visibility_of(ctx.db(), &def)?;
+    if vis.is_visible_from(ctx.db(), current_module.into()) {
         return None;
     };
 
-    let (offset, target, target_file, target_name) = target_data_for_def(ctx.db, def)?;
+    let (offset, target, target_file, target_name) = target_data_for_def(ctx.db(), def)?;
 
     let missing_visibility =
         if current_module.krate() == target_module.krate() { "pub(crate)" } else { "pub" };
@@ -72,16 +72,16 @@ fn add_vis_to_referenced_record_field(acc: &mut Assists, ctx: &AssistContext) ->
     let (record_field_def, _) = ctx.sema.resolve_record_field(&record_field)?;
 
     let current_module = ctx.sema.scope(record_field.syntax()).module()?;
-    let visibility = record_field_def.visibility(ctx.db);
-    if visibility.is_visible_from(ctx.db, current_module.into()) {
+    let visibility = record_field_def.visibility(ctx.db());
+    if visibility.is_visible_from(ctx.db(), current_module.into()) {
         return None;
     }
 
-    let parent = record_field_def.parent_def(ctx.db);
-    let parent_name = parent.name(ctx.db);
-    let target_module = parent.module(ctx.db);
+    let parent = record_field_def.parent_def(ctx.db());
+    let parent_name = parent.name(ctx.db());
+    let target_module = parent.module(ctx.db());
 
-    let in_file_source = record_field_def.source(ctx.db);
+    let in_file_source = record_field_def.source(ctx.db());
     let (offset, target) = match in_file_source.value {
         hir::FieldSource::Named(it) => {
             let s = it.syntax();
@@ -95,9 +95,9 @@ fn add_vis_to_referenced_record_field(acc: &mut Assists, ctx: &AssistContext) ->
 
     let missing_visibility =
         if current_module.krate() == target_module.krate() { "pub(crate)" } else { "pub" };
-    let target_file = in_file_source.file_id.original_file(ctx.db);
+    let target_file = in_file_source.file_id.original_file(ctx.db());
 
-    let target_name = record_field_def.name(ctx.db);
+    let target_name = record_field_def.name(ctx.db());
     let assist_label =
         format!("Change visibility of {}.{} to {}", parent_name, target_name, missing_visibility);
 
diff --git a/crates/ra_assists/src/handlers/inline_local_variable.rs b/crates/ra_assists/src/handlers/inline_local_variable.rs
index d26e68847..f4fb0056b 100644
--- a/crates/ra_assists/src/handlers/inline_local_variable.rs
+++ b/crates/ra_assists/src/handlers/inline_local_variable.rs
@@ -44,7 +44,7 @@ pub(crate) fn inline_local_variable(acc: &mut Assists, ctx: &AssistContext) -> O
 
     let def = ctx.sema.to_def(&bind_pat)?;
     let def = Definition::Local(def);
-    let refs = def.find_usages(ctx.db, None);
+    let refs = def.find_usages(ctx.db(), None);
     if refs.is_empty() {
         mark::hit!(test_not_applicable_if_variable_unused);
         return None;
diff --git a/crates/ra_assists/src/handlers/reorder_fields.rs b/crates/ra_assists/src/handlers/reorder_fields.rs
index bc58ce5fe..b8cf30e7f 100644
--- a/crates/ra_assists/src/handlers/reorder_fields.rs
+++ b/crates/ra_assists/src/handlers/reorder_fields.rs
@@ -90,10 +90,10 @@ fn struct_definition(path: &ast::Path, sema: &Semantics<RootDatabase>) -> Option
 fn compute_fields_ranks(path: &ast::Path, ctx: &AssistContext) -> Option<FxHashMap<String, usize>> {
     Some(
         struct_definition(path, &ctx.sema)?
-            .fields(ctx.db)
+            .fields(ctx.db())
             .iter()
             .enumerate()
-            .map(|(idx, field)| (field.name(ctx.db).to_string(), idx))
+            .map(|(idx, field)| (field.name(ctx.db()).to_string(), idx))
             .collect(),
     )
 }