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Finalize Trait grammar

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This commit is contained in:
Aleksey Kladov 2020-07-30 18:17:28 +02:00
parent b2cdb0b226
commit c83467796b
42 changed files with 92 additions and 92 deletions
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32
crates/ra_syntax/src/ast/generated/nodes.rs
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@ -169,15 +169,15 @@ impl Struct {
pub fn field_list(&self) -> Option<FieldList> { support::child(&self.syntax) }
}
#[derive(Debug, Clone, PartialEq, Eq, Hash)]
pub struct TraitDef {
pub struct Trait {
pub(crate) syntax: SyntaxNode,
}
impl ast::AttrsOwner for TraitDef {}
impl ast::NameOwner for TraitDef {}
impl ast::VisibilityOwner for TraitDef {}
impl ast::GenericParamsOwner for TraitDef {}
impl ast::TypeBoundsOwner for TraitDef {}
impl TraitDef {
impl ast::AttrsOwner for Trait {}
impl ast::NameOwner for Trait {}
impl ast::VisibilityOwner for Trait {}
impl ast::GenericParamsOwner for Trait {}
impl ast::TypeBoundsOwner for Trait {}
impl Trait {
pub fn unsafe_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![unsafe]) }
pub fn auto_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![auto]) }
pub fn trait_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![trait]) }
@ -1283,7 +1283,7 @@ pub enum Item {
Module(Module),
Static(Static),
Struct(Struct),
TraitDef(TraitDef),
Trait(Trait),
TypeAlias(TypeAlias),
Union(Union),
Use(Use),
@ -1532,8 +1532,8 @@ impl AstNode for Struct {
}
fn syntax(&self) -> &SyntaxNode { &self.syntax }
}
impl AstNode for TraitDef {
fn can_cast(kind: SyntaxKind) -> bool { kind == TRAIT_DEF }
impl AstNode for Trait {
fn can_cast(kind: SyntaxKind) -> bool { kind == TRAIT }
fn cast(syntax: SyntaxNode) -> Option<Self> {
if Self::can_cast(syntax.kind()) {
Some(Self { syntax })
@ -2805,8 +2805,8 @@ impl From<Static> for Item {
impl From<Struct> for Item {
fn from(node: Struct) -> Item { Item::Struct(node) }
}
impl From<TraitDef> for Item {
fn from(node: TraitDef) -> Item { Item::TraitDef(node) }
impl From<Trait> for Item {
fn from(node: Trait) -> Item { Item::Trait(node) }
}
impl From<TypeAlias> for Item {
fn from(node: TypeAlias) -> Item { Item::TypeAlias(node) }
@ -2821,7 +2821,7 @@ impl AstNode for Item {
fn can_cast(kind: SyntaxKind) -> bool {
match kind {
CONST | ENUM | EXTERN_BLOCK | EXTERN_CRATE | FN | IMPL_DEF | MACRO_CALL | MODULE
| STATIC | STRUCT | TRAIT_DEF | TYPE_ALIAS | UNION | USE => true,
| STATIC | STRUCT | TRAIT | TYPE_ALIAS | UNION | USE => true,
_ => false,
}
}
@ -2837,7 +2837,7 @@ impl AstNode for Item {
MODULE => Item::Module(Module { syntax }),
STATIC => Item::Static(Static { syntax }),
STRUCT => Item::Struct(Struct { syntax }),
TRAIT_DEF => Item::TraitDef(TraitDef { syntax }),
TRAIT => Item::Trait(Trait { syntax }),
TYPE_ALIAS => Item::TypeAlias(TypeAlias { syntax }),
UNION => Item::Union(Union { syntax }),
USE => Item::Use(Use { syntax }),
@ -2857,7 +2857,7 @@ impl AstNode for Item {
Item::Module(it) => &it.syntax,
Item::Static(it) => &it.syntax,
Item::Struct(it) => &it.syntax,
Item::TraitDef(it) => &it.syntax,
Item::Trait(it) => &it.syntax,
Item::TypeAlias(it) => &it.syntax,
Item::Union(it) => &it.syntax,
Item::Use(it) => &it.syntax,
@ -3516,7 +3516,7 @@ impl std::fmt::Display for Struct {
std::fmt::Display::fmt(self.syntax(), f)
}
}
impl std::fmt::Display for TraitDef {
impl std::fmt::Display for Trait {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
std::fmt::Display::fmt(self.syntax(), f)
}