From b5021411a84822cb3f1e3aeffad9550dd15bdeb6 Mon Sep 17 00:00:00 2001 From: Aleksey Kladov Date: Sun, 16 Sep 2018 12:54:24 +0300 Subject: rename all things --- crates/ra_syntax/src/ast/generated.rs | 2142 +++++++++++++++++++++++++++++++++ 1 file changed, 2142 insertions(+) create mode 100644 crates/ra_syntax/src/ast/generated.rs (limited to 'crates/ra_syntax/src/ast/generated.rs') diff --git a/crates/ra_syntax/src/ast/generated.rs b/crates/ra_syntax/src/ast/generated.rs new file mode 100644 index 000000000..c945c094a --- /dev/null +++ b/crates/ra_syntax/src/ast/generated.rs @@ -0,0 +1,2142 @@ +use { + ast, + SyntaxNodeRef, AstNode, + SyntaxKind::*, +}; + +// ArgList +#[derive(Debug, Clone, Copy)] +pub struct ArgList<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ArgList<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + ARG_LIST => Some(ArgList { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ArgList<'a> { + pub fn args(self) -> impl Iterator> + 'a { + super::children(self) + } +} + +// ArrayExpr +#[derive(Debug, Clone, Copy)] +pub struct ArrayExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ArrayExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + ARRAY_EXPR => Some(ArrayExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ArrayExpr<'a> {} + +// ArrayType +#[derive(Debug, Clone, Copy)] +pub struct ArrayType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ArrayType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + ARRAY_TYPE => Some(ArrayType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ArrayType<'a> {} + +// Attr +#[derive(Debug, Clone, Copy)] +pub struct Attr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for Attr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + ATTR => Some(Attr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> Attr<'a> {pub fn value(self) -> Option> { + super::child_opt(self) + } +} + +// BinExpr +#[derive(Debug, Clone, Copy)] +pub struct BinExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for BinExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + BIN_EXPR => Some(BinExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> BinExpr<'a> {} + +// BindPat +#[derive(Debug, Clone, Copy)] +pub struct BindPat<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for BindPat<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + BIND_PAT => Some(BindPat { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::NameOwner<'a> for BindPat<'a> {} +impl<'a> BindPat<'a> {} + +// Block +#[derive(Debug, Clone, Copy)] +pub struct Block<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for Block<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + BLOCK => Some(Block { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> Block<'a> { + pub fn statements(self) -> impl Iterator> + 'a { + super::children(self) + } +pub fn expr(self) -> Option> { + super::child_opt(self) + } +} + +// BlockExpr +#[derive(Debug, Clone, Copy)] +pub struct BlockExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for BlockExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + BLOCK_EXPR => Some(BlockExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> BlockExpr<'a> {pub fn block(self) -> Option> { + super::child_opt(self) + } +} + +// BreakExpr +#[derive(Debug, Clone, Copy)] +pub struct BreakExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for BreakExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + BREAK_EXPR => Some(BreakExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> BreakExpr<'a> {} + +// CallExpr +#[derive(Debug, Clone, Copy)] +pub struct CallExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for CallExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + CALL_EXPR => Some(CallExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::ArgListOwner<'a> for CallExpr<'a> {} +impl<'a> CallExpr<'a> {pub fn expr(self) -> Option> { + super::child_opt(self) + } +} + +// CastExpr +#[derive(Debug, Clone, Copy)] +pub struct CastExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for CastExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + CAST_EXPR => Some(CastExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> CastExpr<'a> {} + +// Condition +#[derive(Debug, Clone, Copy)] +pub struct Condition<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for Condition<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + CONDITION => Some(Condition { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> Condition<'a> {pub fn pat(self) -> Option> { + super::child_opt(self) + } +pub fn expr(self) -> Option> { + super::child_opt(self) + } +} + +// ConstDef +#[derive(Debug, Clone, Copy)] +pub struct ConstDef<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ConstDef<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + CONST_DEF => Some(ConstDef { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::NameOwner<'a> for ConstDef<'a> {} +impl<'a> ast::TypeParamsOwner<'a> for ConstDef<'a> {} +impl<'a> ast::AttrsOwner<'a> for ConstDef<'a> {} +impl<'a> ConstDef<'a> {} + +// ContinueExpr +#[derive(Debug, Clone, Copy)] +pub struct ContinueExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ContinueExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + CONTINUE_EXPR => Some(ContinueExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ContinueExpr<'a> {} + +// DynTraitType +#[derive(Debug, Clone, Copy)] +pub struct DynTraitType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for DynTraitType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + DYN_TRAIT_TYPE => Some(DynTraitType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> DynTraitType<'a> {} + +// EnumDef +#[derive(Debug, Clone, Copy)] +pub struct EnumDef<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for EnumDef<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + ENUM_DEF => Some(EnumDef { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::NameOwner<'a> for EnumDef<'a> {} +impl<'a> ast::TypeParamsOwner<'a> for EnumDef<'a> {} +impl<'a> ast::AttrsOwner<'a> for EnumDef<'a> {} +impl<'a> EnumDef<'a> {} + +// Expr +#[derive(Debug, Clone, Copy)] +pub enum Expr<'a> { + TupleExpr(TupleExpr<'a>), + ArrayExpr(ArrayExpr<'a>), + ParenExpr(ParenExpr<'a>), + PathExpr(PathExpr<'a>), + LambdaExpr(LambdaExpr<'a>), + IfExpr(IfExpr<'a>), + LoopExpr(LoopExpr<'a>), + ForExpr(ForExpr<'a>), + WhileExpr(WhileExpr<'a>), + ContinueExpr(ContinueExpr<'a>), + BreakExpr(BreakExpr<'a>), + Label(Label<'a>), + BlockExpr(BlockExpr<'a>), + ReturnExpr(ReturnExpr<'a>), + MatchExpr(MatchExpr<'a>), + MatchArmList(MatchArmList<'a>), + MatchArm(MatchArm<'a>), + MatchGuard(MatchGuard<'a>), + StructLit(StructLit<'a>), + NamedFieldList(NamedFieldList<'a>), + NamedField(NamedField<'a>), + CallExpr(CallExpr<'a>), + IndexExpr(IndexExpr<'a>), + MethodCallExpr(MethodCallExpr<'a>), + FieldExpr(FieldExpr<'a>), + TryExpr(TryExpr<'a>), + CastExpr(CastExpr<'a>), + RefExpr(RefExpr<'a>), + PrefixExpr(PrefixExpr<'a>), + RangeExpr(RangeExpr<'a>), + BinExpr(BinExpr<'a>), + Literal(Literal<'a>), +} + +impl<'a> AstNode<'a> for Expr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + TUPLE_EXPR => Some(Expr::TupleExpr(TupleExpr { syntax })), + ARRAY_EXPR => Some(Expr::ArrayExpr(ArrayExpr { syntax })), + PAREN_EXPR => Some(Expr::ParenExpr(ParenExpr { syntax })), + PATH_EXPR => Some(Expr::PathExpr(PathExpr { syntax })), + LAMBDA_EXPR => Some(Expr::LambdaExpr(LambdaExpr { syntax })), + IF_EXPR => Some(Expr::IfExpr(IfExpr { syntax })), + LOOP_EXPR => Some(Expr::LoopExpr(LoopExpr { syntax })), + FOR_EXPR => Some(Expr::ForExpr(ForExpr { syntax })), + WHILE_EXPR => Some(Expr::WhileExpr(WhileExpr { syntax })), + CONTINUE_EXPR => Some(Expr::ContinueExpr(ContinueExpr { syntax })), + BREAK_EXPR => Some(Expr::BreakExpr(BreakExpr { syntax })), + LABEL => Some(Expr::Label(Label { syntax })), + BLOCK_EXPR => Some(Expr::BlockExpr(BlockExpr { syntax })), + RETURN_EXPR => Some(Expr::ReturnExpr(ReturnExpr { syntax })), + MATCH_EXPR => Some(Expr::MatchExpr(MatchExpr { syntax })), + MATCH_ARM_LIST => Some(Expr::MatchArmList(MatchArmList { syntax })), + MATCH_ARM => Some(Expr::MatchArm(MatchArm { syntax })), + MATCH_GUARD => Some(Expr::MatchGuard(MatchGuard { syntax })), + STRUCT_LIT => Some(Expr::StructLit(StructLit { syntax })), + NAMED_FIELD_LIST => Some(Expr::NamedFieldList(NamedFieldList { syntax })), + NAMED_FIELD => Some(Expr::NamedField(NamedField { syntax })), + CALL_EXPR => Some(Expr::CallExpr(CallExpr { syntax })), + INDEX_EXPR => Some(Expr::IndexExpr(IndexExpr { syntax })), + METHOD_CALL_EXPR => Some(Expr::MethodCallExpr(MethodCallExpr { syntax })), + FIELD_EXPR => Some(Expr::FieldExpr(FieldExpr { syntax })), + TRY_EXPR => Some(Expr::TryExpr(TryExpr { syntax })), + CAST_EXPR => Some(Expr::CastExpr(CastExpr { syntax })), + REF_EXPR => Some(Expr::RefExpr(RefExpr { syntax })), + PREFIX_EXPR => Some(Expr::PrefixExpr(PrefixExpr { syntax })), + RANGE_EXPR => Some(Expr::RangeExpr(RangeExpr { syntax })), + BIN_EXPR => Some(Expr::BinExpr(BinExpr { syntax })), + LITERAL => Some(Expr::Literal(Literal { syntax })), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { + match self { + Expr::TupleExpr(inner) => inner.syntax(), + Expr::ArrayExpr(inner) => inner.syntax(), + Expr::ParenExpr(inner) => inner.syntax(), + Expr::PathExpr(inner) => inner.syntax(), + Expr::LambdaExpr(inner) => inner.syntax(), + Expr::IfExpr(inner) => inner.syntax(), + Expr::LoopExpr(inner) => inner.syntax(), + Expr::ForExpr(inner) => inner.syntax(), + Expr::WhileExpr(inner) => inner.syntax(), + Expr::ContinueExpr(inner) => inner.syntax(), + Expr::BreakExpr(inner) => inner.syntax(), + Expr::Label(inner) => inner.syntax(), + Expr::BlockExpr(inner) => inner.syntax(), + Expr::ReturnExpr(inner) => inner.syntax(), + Expr::MatchExpr(inner) => inner.syntax(), + Expr::MatchArmList(inner) => inner.syntax(), + Expr::MatchArm(inner) => inner.syntax(), + Expr::MatchGuard(inner) => inner.syntax(), + Expr::StructLit(inner) => inner.syntax(), + Expr::NamedFieldList(inner) => inner.syntax(), + Expr::NamedField(inner) => inner.syntax(), + Expr::CallExpr(inner) => inner.syntax(), + Expr::IndexExpr(inner) => inner.syntax(), + Expr::MethodCallExpr(inner) => inner.syntax(), + Expr::FieldExpr(inner) => inner.syntax(), + Expr::TryExpr(inner) => inner.syntax(), + Expr::CastExpr(inner) => inner.syntax(), + Expr::RefExpr(inner) => inner.syntax(), + Expr::PrefixExpr(inner) => inner.syntax(), + Expr::RangeExpr(inner) => inner.syntax(), + Expr::BinExpr(inner) => inner.syntax(), + Expr::Literal(inner) => inner.syntax(), + } + } +} + +impl<'a> Expr<'a> {} + +// ExprStmt +#[derive(Debug, Clone, Copy)] +pub struct ExprStmt<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ExprStmt<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + EXPR_STMT => Some(ExprStmt { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ExprStmt<'a> {pub fn expr(self) -> Option> { + super::child_opt(self) + } +} + +// ExternCrateItem +#[derive(Debug, Clone, Copy)] +pub struct ExternCrateItem<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ExternCrateItem<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + EXTERN_CRATE_ITEM => Some(ExternCrateItem { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ExternCrateItem<'a> {} + +// FieldExpr +#[derive(Debug, Clone, Copy)] +pub struct FieldExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for FieldExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + FIELD_EXPR => Some(FieldExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> FieldExpr<'a> {} + +// FieldPatList +#[derive(Debug, Clone, Copy)] +pub struct FieldPatList<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for FieldPatList<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + FIELD_PAT_LIST => Some(FieldPatList { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> FieldPatList<'a> {} + +// FnDef +#[derive(Debug, Clone, Copy)] +pub struct FnDef<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for FnDef<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + FN_DEF => Some(FnDef { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::NameOwner<'a> for FnDef<'a> {} +impl<'a> ast::TypeParamsOwner<'a> for FnDef<'a> {} +impl<'a> ast::AttrsOwner<'a> for FnDef<'a> {} +impl<'a> FnDef<'a> {pub fn param_list(self) -> Option> { + super::child_opt(self) + } +pub fn body(self) -> Option> { + super::child_opt(self) + } +pub fn ret_type(self) -> Option> { + super::child_opt(self) + } +} + +// FnPointerType +#[derive(Debug, Clone, Copy)] +pub struct FnPointerType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for FnPointerType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + FN_POINTER_TYPE => Some(FnPointerType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> FnPointerType<'a> {} + +// ForExpr +#[derive(Debug, Clone, Copy)] +pub struct ForExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ForExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + FOR_EXPR => Some(ForExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::LoopBodyOwner<'a> for ForExpr<'a> {} +impl<'a> ForExpr<'a> {pub fn pat(self) -> Option> { + super::child_opt(self) + } +pub fn iterable(self) -> Option> { + super::child_opt(self) + } +} + +// ForType +#[derive(Debug, Clone, Copy)] +pub struct ForType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ForType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + FOR_TYPE => Some(ForType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ForType<'a> {} + +// IfExpr +#[derive(Debug, Clone, Copy)] +pub struct IfExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for IfExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + IF_EXPR => Some(IfExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> IfExpr<'a> {pub fn condition(self) -> Option> { + super::child_opt(self) + } +} + +// ImplItem +#[derive(Debug, Clone, Copy)] +pub struct ImplItem<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ImplItem<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + IMPL_ITEM => Some(ImplItem { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ImplItem<'a> {} + +// ImplTraitType +#[derive(Debug, Clone, Copy)] +pub struct ImplTraitType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ImplTraitType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + IMPL_TRAIT_TYPE => Some(ImplTraitType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ImplTraitType<'a> {} + +// IndexExpr +#[derive(Debug, Clone, Copy)] +pub struct IndexExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for IndexExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + INDEX_EXPR => Some(IndexExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> IndexExpr<'a> {} + +// ItemList +#[derive(Debug, Clone, Copy)] +pub struct ItemList<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ItemList<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + ITEM_LIST => Some(ItemList { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::FnDefOwner<'a> for ItemList<'a> {} +impl<'a> ast::ModuleItemOwner<'a> for ItemList<'a> {} +impl<'a> ItemList<'a> {} + +// Label +#[derive(Debug, Clone, Copy)] +pub struct Label<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for Label<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + LABEL => Some(Label { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> Label<'a> {} + +// LambdaExpr +#[derive(Debug, Clone, Copy)] +pub struct LambdaExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for LambdaExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + LAMBDA_EXPR => Some(LambdaExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> LambdaExpr<'a> {pub fn param_list(self) -> Option> { + super::child_opt(self) + } +pub fn body(self) -> Option> { + super::child_opt(self) + } +} + +// LetStmt +#[derive(Debug, Clone, Copy)] +pub struct LetStmt<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for LetStmt<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + LET_STMT => Some(LetStmt { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> LetStmt<'a> {pub fn pat(self) -> Option> { + super::child_opt(self) + } +pub fn initializer(self) -> Option> { + super::child_opt(self) + } +} + +// Lifetime +#[derive(Debug, Clone, Copy)] +pub struct Lifetime<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for Lifetime<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + LIFETIME => Some(Lifetime { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> Lifetime<'a> {} + +// LifetimeParam +#[derive(Debug, Clone, Copy)] +pub struct LifetimeParam<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for LifetimeParam<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + LIFETIME_PARAM => Some(LifetimeParam { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> LifetimeParam<'a> {pub fn lifetime(self) -> Option> { + super::child_opt(self) + } +} + +// Literal +#[derive(Debug, Clone, Copy)] +pub struct Literal<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for Literal<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + LITERAL => Some(Literal { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> Literal<'a> {} + +// LoopExpr +#[derive(Debug, Clone, Copy)] +pub struct LoopExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for LoopExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + LOOP_EXPR => Some(LoopExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::LoopBodyOwner<'a> for LoopExpr<'a> {} +impl<'a> LoopExpr<'a> {} + +// MatchArm +#[derive(Debug, Clone, Copy)] +pub struct MatchArm<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for MatchArm<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + MATCH_ARM => Some(MatchArm { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> MatchArm<'a> { + pub fn pats(self) -> impl Iterator> + 'a { + super::children(self) + } +pub fn guard(self) -> Option> { + super::child_opt(self) + } +pub fn expr(self) -> Option> { + super::child_opt(self) + } +} + +// MatchArmList +#[derive(Debug, Clone, Copy)] +pub struct MatchArmList<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for MatchArmList<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + MATCH_ARM_LIST => Some(MatchArmList { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> MatchArmList<'a> { + pub fn arms(self) -> impl Iterator> + 'a { + super::children(self) + } +} + +// MatchExpr +#[derive(Debug, Clone, Copy)] +pub struct MatchExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for MatchExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + MATCH_EXPR => Some(MatchExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> MatchExpr<'a> {pub fn expr(self) -> Option> { + super::child_opt(self) + } +pub fn match_arm_list(self) -> Option> { + super::child_opt(self) + } +} + +// MatchGuard +#[derive(Debug, Clone, Copy)] +pub struct MatchGuard<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for MatchGuard<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + MATCH_GUARD => Some(MatchGuard { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> MatchGuard<'a> {} + +// MethodCallExpr +#[derive(Debug, Clone, Copy)] +pub struct MethodCallExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for MethodCallExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + METHOD_CALL_EXPR => Some(MethodCallExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::ArgListOwner<'a> for MethodCallExpr<'a> {} +impl<'a> MethodCallExpr<'a> {pub fn expr(self) -> Option> { + super::child_opt(self) + } +} + +// Module +#[derive(Debug, Clone, Copy)] +pub struct Module<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for Module<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + MODULE => Some(Module { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::NameOwner<'a> for Module<'a> {} +impl<'a> ast::AttrsOwner<'a> for Module<'a> {} +impl<'a> Module<'a> {pub fn item_list(self) -> Option> { + super::child_opt(self) + } +} + +// ModuleItem +#[derive(Debug, Clone, Copy)] +pub enum ModuleItem<'a> { + StructDef(StructDef<'a>), + EnumDef(EnumDef<'a>), + FnDef(FnDef<'a>), + TraitDef(TraitDef<'a>), + TypeDef(TypeDef<'a>), + ImplItem(ImplItem<'a>), + UseItem(UseItem<'a>), + ExternCrateItem(ExternCrateItem<'a>), + ConstDef(ConstDef<'a>), + StaticDef(StaticDef<'a>), + Module(Module<'a>), +} + +impl<'a> AstNode<'a> for ModuleItem<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + STRUCT_DEF => Some(ModuleItem::StructDef(StructDef { syntax })), + ENUM_DEF => Some(ModuleItem::EnumDef(EnumDef { syntax })), + FN_DEF => Some(ModuleItem::FnDef(FnDef { syntax })), + TRAIT_DEF => Some(ModuleItem::TraitDef(TraitDef { syntax })), + TYPE_DEF => Some(ModuleItem::TypeDef(TypeDef { syntax })), + IMPL_ITEM => Some(ModuleItem::ImplItem(ImplItem { syntax })), + USE_ITEM => Some(ModuleItem::UseItem(UseItem { syntax })), + EXTERN_CRATE_ITEM => Some(ModuleItem::ExternCrateItem(ExternCrateItem { syntax })), + CONST_DEF => Some(ModuleItem::ConstDef(ConstDef { syntax })), + STATIC_DEF => Some(ModuleItem::StaticDef(StaticDef { syntax })), + MODULE => Some(ModuleItem::Module(Module { syntax })), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { + match self { + ModuleItem::StructDef(inner) => inner.syntax(), + ModuleItem::EnumDef(inner) => inner.syntax(), + ModuleItem::FnDef(inner) => inner.syntax(), + ModuleItem::TraitDef(inner) => inner.syntax(), + ModuleItem::TypeDef(inner) => inner.syntax(), + ModuleItem::ImplItem(inner) => inner.syntax(), + ModuleItem::UseItem(inner) => inner.syntax(), + ModuleItem::ExternCrateItem(inner) => inner.syntax(), + ModuleItem::ConstDef(inner) => inner.syntax(), + ModuleItem::StaticDef(inner) => inner.syntax(), + ModuleItem::Module(inner) => inner.syntax(), + } + } +} + +impl<'a> ModuleItem<'a> {} + +// Name +#[derive(Debug, Clone, Copy)] +pub struct Name<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for Name<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + NAME => Some(Name { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> Name<'a> {} + +// NameRef +#[derive(Debug, Clone, Copy)] +pub struct NameRef<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for NameRef<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + NAME_REF => Some(NameRef { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> NameRef<'a> {} + +// NamedField +#[derive(Debug, Clone, Copy)] +pub struct NamedField<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for NamedField<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + NAMED_FIELD => Some(NamedField { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> NamedField<'a> {} + +// NamedFieldDef +#[derive(Debug, Clone, Copy)] +pub struct NamedFieldDef<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for NamedFieldDef<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + NAMED_FIELD_DEF => Some(NamedFieldDef { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::NameOwner<'a> for NamedFieldDef<'a> {} +impl<'a> ast::AttrsOwner<'a> for NamedFieldDef<'a> {} +impl<'a> NamedFieldDef<'a> {} + +// NamedFieldList +#[derive(Debug, Clone, Copy)] +pub struct NamedFieldList<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for NamedFieldList<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + NAMED_FIELD_LIST => Some(NamedFieldList { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> NamedFieldList<'a> {} + +// NeverType +#[derive(Debug, Clone, Copy)] +pub struct NeverType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for NeverType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + NEVER_TYPE => Some(NeverType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> NeverType<'a> {} + +// NominalDef +#[derive(Debug, Clone, Copy)] +pub enum NominalDef<'a> { + StructDef(StructDef<'a>), + EnumDef(EnumDef<'a>), +} + +impl<'a> AstNode<'a> for NominalDef<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + STRUCT_DEF => Some(NominalDef::StructDef(StructDef { syntax })), + ENUM_DEF => Some(NominalDef::EnumDef(EnumDef { syntax })), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { + match self { + NominalDef::StructDef(inner) => inner.syntax(), + NominalDef::EnumDef(inner) => inner.syntax(), + } + } +} + +impl<'a> ast::NameOwner<'a> for NominalDef<'a> {} +impl<'a> ast::TypeParamsOwner<'a> for NominalDef<'a> {} +impl<'a> ast::AttrsOwner<'a> for NominalDef<'a> {} +impl<'a> NominalDef<'a> {} + +// Param +#[derive(Debug, Clone, Copy)] +pub struct Param<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for Param<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + PARAM => Some(Param { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> Param<'a> {pub fn pat(self) -> Option> { + super::child_opt(self) + } +} + +// ParamList +#[derive(Debug, Clone, Copy)] +pub struct ParamList<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ParamList<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + PARAM_LIST => Some(ParamList { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ParamList<'a> { + pub fn params(self) -> impl Iterator> + 'a { + super::children(self) + } +pub fn self_param(self) -> Option> { + super::child_opt(self) + } +} + +// ParenExpr +#[derive(Debug, Clone, Copy)] +pub struct ParenExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ParenExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + PAREN_EXPR => Some(ParenExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ParenExpr<'a> {} + +// ParenType +#[derive(Debug, Clone, Copy)] +pub struct ParenType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ParenType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + PAREN_TYPE => Some(ParenType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ParenType<'a> {} + +// Pat +#[derive(Debug, Clone, Copy)] +pub enum Pat<'a> { + RefPat(RefPat<'a>), + BindPat(BindPat<'a>), + PlaceholderPat(PlaceholderPat<'a>), + PathPat(PathPat<'a>), + StructPat(StructPat<'a>), + FieldPatList(FieldPatList<'a>), + TupleStructPat(TupleStructPat<'a>), + TuplePat(TuplePat<'a>), + SlicePat(SlicePat<'a>), + RangePat(RangePat<'a>), +} + +impl<'a> AstNode<'a> for Pat<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + REF_PAT => Some(Pat::RefPat(RefPat { syntax })), + BIND_PAT => Some(Pat::BindPat(BindPat { syntax })), + PLACEHOLDER_PAT => Some(Pat::PlaceholderPat(PlaceholderPat { syntax })), + PATH_PAT => Some(Pat::PathPat(PathPat { syntax })), + STRUCT_PAT => Some(Pat::StructPat(StructPat { syntax })), + FIELD_PAT_LIST => Some(Pat::FieldPatList(FieldPatList { syntax })), + TUPLE_STRUCT_PAT => Some(Pat::TupleStructPat(TupleStructPat { syntax })), + TUPLE_PAT => Some(Pat::TuplePat(TuplePat { syntax })), + SLICE_PAT => Some(Pat::SlicePat(SlicePat { syntax })), + RANGE_PAT => Some(Pat::RangePat(RangePat { syntax })), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { + match self { + Pat::RefPat(inner) => inner.syntax(), + Pat::BindPat(inner) => inner.syntax(), + Pat::PlaceholderPat(inner) => inner.syntax(), + Pat::PathPat(inner) => inner.syntax(), + Pat::StructPat(inner) => inner.syntax(), + Pat::FieldPatList(inner) => inner.syntax(), + Pat::TupleStructPat(inner) => inner.syntax(), + Pat::TuplePat(inner) => inner.syntax(), + Pat::SlicePat(inner) => inner.syntax(), + Pat::RangePat(inner) => inner.syntax(), + } + } +} + +impl<'a> Pat<'a> {} + +// Path +#[derive(Debug, Clone, Copy)] +pub struct Path<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for Path<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + PATH => Some(Path { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> Path<'a> {pub fn segment(self) -> Option> { + super::child_opt(self) + } +} + +// PathExpr +#[derive(Debug, Clone, Copy)] +pub struct PathExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for PathExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + PATH_EXPR => Some(PathExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> PathExpr<'a> {} + +// PathPat +#[derive(Debug, Clone, Copy)] +pub struct PathPat<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for PathPat<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + PATH_PAT => Some(PathPat { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> PathPat<'a> {} + +// PathSegment +#[derive(Debug, Clone, Copy)] +pub struct PathSegment<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for PathSegment<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + PATH_SEGMENT => Some(PathSegment { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> PathSegment<'a> {pub fn name_ref(self) -> Option> { + super::child_opt(self) + } +} + +// PathType +#[derive(Debug, Clone, Copy)] +pub struct PathType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for PathType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + PATH_TYPE => Some(PathType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> PathType<'a> {} + +// PlaceholderPat +#[derive(Debug, Clone, Copy)] +pub struct PlaceholderPat<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for PlaceholderPat<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + PLACEHOLDER_PAT => Some(PlaceholderPat { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> PlaceholderPat<'a> {} + +// PlaceholderType +#[derive(Debug, Clone, Copy)] +pub struct PlaceholderType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for PlaceholderType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + PLACEHOLDER_TYPE => Some(PlaceholderType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> PlaceholderType<'a> {} + +// PointerType +#[derive(Debug, Clone, Copy)] +pub struct PointerType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for PointerType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + POINTER_TYPE => Some(PointerType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> PointerType<'a> {} + +// PrefixExpr +#[derive(Debug, Clone, Copy)] +pub struct PrefixExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for PrefixExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + PREFIX_EXPR => Some(PrefixExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> PrefixExpr<'a> {} + +// RangeExpr +#[derive(Debug, Clone, Copy)] +pub struct RangeExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for RangeExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + RANGE_EXPR => Some(RangeExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> RangeExpr<'a> {} + +// RangePat +#[derive(Debug, Clone, Copy)] +pub struct RangePat<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for RangePat<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + RANGE_PAT => Some(RangePat { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> RangePat<'a> {} + +// RefExpr +#[derive(Debug, Clone, Copy)] +pub struct RefExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for RefExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + REF_EXPR => Some(RefExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> RefExpr<'a> {} + +// RefPat +#[derive(Debug, Clone, Copy)] +pub struct RefPat<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for RefPat<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + REF_PAT => Some(RefPat { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> RefPat<'a> {} + +// ReferenceType +#[derive(Debug, Clone, Copy)] +pub struct ReferenceType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ReferenceType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + REFERENCE_TYPE => Some(ReferenceType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ReferenceType<'a> {} + +// RetType +#[derive(Debug, Clone, Copy)] +pub struct RetType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for RetType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + RET_TYPE => Some(RetType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> RetType<'a> {} + +// ReturnExpr +#[derive(Debug, Clone, Copy)] +pub struct ReturnExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for ReturnExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + RETURN_EXPR => Some(ReturnExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ReturnExpr<'a> {} + +// Root +#[derive(Debug, Clone, Copy)] +pub struct Root<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for Root<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + ROOT => Some(Root { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::ModuleItemOwner<'a> for Root<'a> {} +impl<'a> ast::FnDefOwner<'a> for Root<'a> {} +impl<'a> Root<'a> { + pub fn modules(self) -> impl Iterator> + 'a { + super::children(self) + } +} + +// SelfParam +#[derive(Debug, Clone, Copy)] +pub struct SelfParam<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for SelfParam<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + SELF_PARAM => Some(SelfParam { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> SelfParam<'a> {} + +// SlicePat +#[derive(Debug, Clone, Copy)] +pub struct SlicePat<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for SlicePat<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + SLICE_PAT => Some(SlicePat { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> SlicePat<'a> {} + +// SliceType +#[derive(Debug, Clone, Copy)] +pub struct SliceType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for SliceType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + SLICE_TYPE => Some(SliceType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> SliceType<'a> {} + +// StaticDef +#[derive(Debug, Clone, Copy)] +pub struct StaticDef<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for StaticDef<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + STATIC_DEF => Some(StaticDef { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::NameOwner<'a> for StaticDef<'a> {} +impl<'a> ast::TypeParamsOwner<'a> for StaticDef<'a> {} +impl<'a> ast::AttrsOwner<'a> for StaticDef<'a> {} +impl<'a> StaticDef<'a> {} + +// Stmt +#[derive(Debug, Clone, Copy)] +pub enum Stmt<'a> { + ExprStmt(ExprStmt<'a>), + LetStmt(LetStmt<'a>), +} + +impl<'a> AstNode<'a> for Stmt<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + EXPR_STMT => Some(Stmt::ExprStmt(ExprStmt { syntax })), + LET_STMT => Some(Stmt::LetStmt(LetStmt { syntax })), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { + match self { + Stmt::ExprStmt(inner) => inner.syntax(), + Stmt::LetStmt(inner) => inner.syntax(), + } + } +} + +impl<'a> Stmt<'a> {} + +// StructDef +#[derive(Debug, Clone, Copy)] +pub struct StructDef<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for StructDef<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + STRUCT_DEF => Some(StructDef { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::NameOwner<'a> for StructDef<'a> {} +impl<'a> ast::TypeParamsOwner<'a> for StructDef<'a> {} +impl<'a> ast::AttrsOwner<'a> for StructDef<'a> {} +impl<'a> StructDef<'a> { + pub fn fields(self) -> impl Iterator> + 'a { + super::children(self) + } +} + +// StructLit +#[derive(Debug, Clone, Copy)] +pub struct StructLit<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for StructLit<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + STRUCT_LIT => Some(StructLit { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> StructLit<'a> {} + +// StructPat +#[derive(Debug, Clone, Copy)] +pub struct StructPat<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for StructPat<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + STRUCT_PAT => Some(StructPat { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> StructPat<'a> {} + +// TokenTree +#[derive(Debug, Clone, Copy)] +pub struct TokenTree<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for TokenTree<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + TOKEN_TREE => Some(TokenTree { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> TokenTree<'a> {} + +// TraitDef +#[derive(Debug, Clone, Copy)] +pub struct TraitDef<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for TraitDef<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + TRAIT_DEF => Some(TraitDef { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::NameOwner<'a> for TraitDef<'a> {} +impl<'a> ast::AttrsOwner<'a> for TraitDef<'a> {} +impl<'a> TraitDef<'a> {} + +// TryExpr +#[derive(Debug, Clone, Copy)] +pub struct TryExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for TryExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + TRY_EXPR => Some(TryExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> TryExpr<'a> {} + +// TupleExpr +#[derive(Debug, Clone, Copy)] +pub struct TupleExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for TupleExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + TUPLE_EXPR => Some(TupleExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> TupleExpr<'a> {} + +// TuplePat +#[derive(Debug, Clone, Copy)] +pub struct TuplePat<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for TuplePat<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + TUPLE_PAT => Some(TuplePat { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> TuplePat<'a> {} + +// TupleStructPat +#[derive(Debug, Clone, Copy)] +pub struct TupleStructPat<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for TupleStructPat<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + TUPLE_STRUCT_PAT => Some(TupleStructPat { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> TupleStructPat<'a> {} + +// TupleType +#[derive(Debug, Clone, Copy)] +pub struct TupleType<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for TupleType<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + TUPLE_TYPE => Some(TupleType { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> TupleType<'a> {} + +// TypeDef +#[derive(Debug, Clone, Copy)] +pub struct TypeDef<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for TypeDef<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + TYPE_DEF => Some(TypeDef { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::NameOwner<'a> for TypeDef<'a> {} +impl<'a> ast::TypeParamsOwner<'a> for TypeDef<'a> {} +impl<'a> ast::AttrsOwner<'a> for TypeDef<'a> {} +impl<'a> TypeDef<'a> {} + +// TypeParam +#[derive(Debug, Clone, Copy)] +pub struct TypeParam<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for TypeParam<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + TYPE_PARAM => Some(TypeParam { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::NameOwner<'a> for TypeParam<'a> {} +impl<'a> TypeParam<'a> {} + +// TypeParamList +#[derive(Debug, Clone, Copy)] +pub struct TypeParamList<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for TypeParamList<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + TYPE_PARAM_LIST => Some(TypeParamList { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> TypeParamList<'a> { + pub fn type_params(self) -> impl Iterator> + 'a { + super::children(self) + } + + pub fn lifetime_params(self) -> impl Iterator> + 'a { + super::children(self) + } +} + +// TypeRef +#[derive(Debug, Clone, Copy)] +pub enum TypeRef<'a> { + ParenType(ParenType<'a>), + TupleType(TupleType<'a>), + NeverType(NeverType<'a>), + PathType(PathType<'a>), + PointerType(PointerType<'a>), + ArrayType(ArrayType<'a>), + SliceType(SliceType<'a>), + ReferenceType(ReferenceType<'a>), + PlaceholderType(PlaceholderType<'a>), + FnPointerType(FnPointerType<'a>), + ForType(ForType<'a>), + ImplTraitType(ImplTraitType<'a>), + DynTraitType(DynTraitType<'a>), +} + +impl<'a> AstNode<'a> for TypeRef<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + PAREN_TYPE => Some(TypeRef::ParenType(ParenType { syntax })), + TUPLE_TYPE => Some(TypeRef::TupleType(TupleType { syntax })), + NEVER_TYPE => Some(TypeRef::NeverType(NeverType { syntax })), + PATH_TYPE => Some(TypeRef::PathType(PathType { syntax })), + POINTER_TYPE => Some(TypeRef::PointerType(PointerType { syntax })), + ARRAY_TYPE => Some(TypeRef::ArrayType(ArrayType { syntax })), + SLICE_TYPE => Some(TypeRef::SliceType(SliceType { syntax })), + REFERENCE_TYPE => Some(TypeRef::ReferenceType(ReferenceType { syntax })), + PLACEHOLDER_TYPE => Some(TypeRef::PlaceholderType(PlaceholderType { syntax })), + FN_POINTER_TYPE => Some(TypeRef::FnPointerType(FnPointerType { syntax })), + FOR_TYPE => Some(TypeRef::ForType(ForType { syntax })), + IMPL_TRAIT_TYPE => Some(TypeRef::ImplTraitType(ImplTraitType { syntax })), + DYN_TRAIT_TYPE => Some(TypeRef::DynTraitType(DynTraitType { syntax })), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { + match self { + TypeRef::ParenType(inner) => inner.syntax(), + TypeRef::TupleType(inner) => inner.syntax(), + TypeRef::NeverType(inner) => inner.syntax(), + TypeRef::PathType(inner) => inner.syntax(), + TypeRef::PointerType(inner) => inner.syntax(), + TypeRef::ArrayType(inner) => inner.syntax(), + TypeRef::SliceType(inner) => inner.syntax(), + TypeRef::ReferenceType(inner) => inner.syntax(), + TypeRef::PlaceholderType(inner) => inner.syntax(), + TypeRef::FnPointerType(inner) => inner.syntax(), + TypeRef::ForType(inner) => inner.syntax(), + TypeRef::ImplTraitType(inner) => inner.syntax(), + TypeRef::DynTraitType(inner) => inner.syntax(), + } + } +} + +impl<'a> TypeRef<'a> {} + +// UseItem +#[derive(Debug, Clone, Copy)] +pub struct UseItem<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for UseItem<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + USE_ITEM => Some(UseItem { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> UseItem<'a> {pub fn use_tree(self) -> Option> { + super::child_opt(self) + } +} + +// UseTree +#[derive(Debug, Clone, Copy)] +pub struct UseTree<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for UseTree<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + USE_TREE => Some(UseTree { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> UseTree<'a> {pub fn path(self) -> Option> { + super::child_opt(self) + } +pub fn use_tree_list(self) -> Option> { + super::child_opt(self) + } +} + +// UseTreeList +#[derive(Debug, Clone, Copy)] +pub struct UseTreeList<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for UseTreeList<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + USE_TREE_LIST => Some(UseTreeList { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> UseTreeList<'a> { + pub fn use_trees(self) -> impl Iterator> + 'a { + super::children(self) + } +} + +// WhereClause +#[derive(Debug, Clone, Copy)] +pub struct WhereClause<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for WhereClause<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + WHERE_CLAUSE => Some(WhereClause { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> WhereClause<'a> {} + +// WhileExpr +#[derive(Debug, Clone, Copy)] +pub struct WhileExpr<'a> { + syntax: SyntaxNodeRef<'a>, +} + +impl<'a> AstNode<'a> for WhileExpr<'a> { + fn cast(syntax: SyntaxNodeRef<'a>) -> Option { + match syntax.kind() { + WHILE_EXPR => Some(WhileExpr { syntax }), + _ => None, + } + } + fn syntax(self) -> SyntaxNodeRef<'a> { self.syntax } +} + +impl<'a> ast::LoopBodyOwner<'a> for WhileExpr<'a> {} +impl<'a> WhileExpr<'a> {pub fn condition(self) -> Option> { + super::child_opt(self) + } +} + -- cgit v1.2.3