diff options
| author | Jonas Schievink <[email protected]> | 2020-06-24 14:54:35 +0100 |
|---|---|---|
| committer | Jonas Schievink <[email protected]> | 2020-06-24 15:54:21 +0100 |
| commit | abdba92334f800d236c65e543377f75327f7307a (patch) | |
| tree | 61fbd8e6dd3269dcd746767bcac8ba169d6eebfc /crates/ra_hir_def/src/generics.rs | |
| parent | 43cad21623bc5de59598a565097be9c7d8642818 (diff) | |
Don't allocate empty generics
Diffstat (limited to 'crates/ra_hir_def/src/generics.rs')
| -rw-r--r-- | crates/ra_hir_def/src/generics.rs | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/crates/ra_hir_def/src/generics.rs b/crates/ra_hir_def/src/generics.rs index c4b9f626f..6a0f493a7 100644 --- a/crates/ra_hir_def/src/generics.rs +++ b/crates/ra_hir_def/src/generics.rs | |||
| @@ -80,43 +80,43 @@ impl GenericParams { | |||
| 80 | let id = id.lookup(db).id; | 80 | let id = id.lookup(db).id; |
| 81 | let tree = db.item_tree(id.file_id); | 81 | let tree = db.item_tree(id.file_id); |
| 82 | let item = &tree[id.value]; | 82 | let item = &tree[id.value]; |
| 83 | item.generic_params.clone() | 83 | tree[item.generic_params].clone() |
| 84 | } | 84 | } |
| 85 | GenericDefId::AdtId(AdtId::StructId(id)) => { | 85 | GenericDefId::AdtId(AdtId::StructId(id)) => { |
| 86 | let id = id.lookup(db).id; | 86 | let id = id.lookup(db).id; |
| 87 | let tree = db.item_tree(id.file_id); | 87 | let tree = db.item_tree(id.file_id); |
| 88 | let item = &tree[id.value]; | 88 | let item = &tree[id.value]; |
| 89 | item.generic_params.clone() | 89 | tree[item.generic_params].clone() |
| 90 | } | 90 | } |
| 91 | GenericDefId::AdtId(AdtId::EnumId(id)) => { | 91 | GenericDefId::AdtId(AdtId::EnumId(id)) => { |
| 92 | let id = id.lookup(db).id; | 92 | let id = id.lookup(db).id; |
| 93 | let tree = db.item_tree(id.file_id); | 93 | let tree = db.item_tree(id.file_id); |
| 94 | let item = &tree[id.value]; | 94 | let item = &tree[id.value]; |
| 95 | item.generic_params.clone() | 95 | tree[item.generic_params].clone() |
| 96 | } | 96 | } |
| 97 | GenericDefId::AdtId(AdtId::UnionId(id)) => { | 97 | GenericDefId::AdtId(AdtId::UnionId(id)) => { |
| 98 | let id = id.lookup(db).id; | 98 | let id = id.lookup(db).id; |
| 99 | let tree = db.item_tree(id.file_id); | 99 | let tree = db.item_tree(id.file_id); |
| 100 | let item = &tree[id.value]; | 100 | let item = &tree[id.value]; |
| 101 | item.generic_params.clone() | 101 | tree[item.generic_params].clone() |
| 102 | } | 102 | } |
| 103 | GenericDefId::TraitId(id) => { | 103 | GenericDefId::TraitId(id) => { |
| 104 | let id = id.lookup(db).id; | 104 | let id = id.lookup(db).id; |
| 105 | let tree = db.item_tree(id.file_id); | 105 | let tree = db.item_tree(id.file_id); |
| 106 | let item = &tree[id.value]; | 106 | let item = &tree[id.value]; |
| 107 | item.generic_params.clone() | 107 | tree[item.generic_params].clone() |
| 108 | } | 108 | } |
| 109 | GenericDefId::TypeAliasId(id) => { | 109 | GenericDefId::TypeAliasId(id) => { |
| 110 | let id = id.lookup(db).id; | 110 | let id = id.lookup(db).id; |
| 111 | let tree = db.item_tree(id.file_id); | 111 | let tree = db.item_tree(id.file_id); |
| 112 | let item = &tree[id.value]; | 112 | let item = &tree[id.value]; |
| 113 | item.generic_params.clone() | 113 | tree[item.generic_params].clone() |
| 114 | } | 114 | } |
| 115 | GenericDefId::ImplId(id) => { | 115 | GenericDefId::ImplId(id) => { |
| 116 | let id = id.lookup(db).id; | 116 | let id = id.lookup(db).id; |
| 117 | let tree = db.item_tree(id.file_id); | 117 | let tree = db.item_tree(id.file_id); |
| 118 | let item = &tree[id.value]; | 118 | let item = &tree[id.value]; |
| 119 | item.generic_params.clone() | 119 | tree[item.generic_params].clone() |
| 120 | } | 120 | } |
| 121 | GenericDefId::EnumVariantId(_) | GenericDefId::ConstId(_) => GenericParams::default(), | 121 | GenericDefId::EnumVariantId(_) | GenericDefId::ConstId(_) => GenericParams::default(), |
| 122 | }; | 122 | }; |