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Rust: introduce PathExprBase class

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This commit is contained in:
Arthur Baars
2024-10-23 18:25:55 +02:00
parent 2b65e78674
commit ca469f6d5c
18 changed files with 299 additions and 145 deletions
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2
rust/extractor/src/generated/.generated.list generated
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@@ -1,2 +1,2 @@
mod.rs 4bcb9def847469aae9d8649461546b7c21ec97cf6e63d3cf394e339915ce65d7 4bcb9def847469aae9d8649461546b7c21ec97cf6e63d3cf394e339915ce65d7
top.rs f7bff00786adef1f7f80825d9f613a958c92d35896ea8c3c3b077b9992dca590 f7bff00786adef1f7f80825d9f613a958c92d35896ea8c3c3b077b9992dca590
top.rs a77ab900964451c668839aad6827ea539b8932e7c93b54a7987ece0e1bd846ba a77ab900964451c668839aad6827ea539b8932e7c93b54a7987ece0e1bd846ba

122
rust/extractor/src/generated/top.rs generated
View File

@@ -6232,62 +6232,44 @@ impl From<trap::Label<ParenType>> for trap::Label<TypeRef> {
}
#[derive(Debug)]
pub struct PathExpr {
pub id: trap::TrapId<PathExpr>,
pub attrs: Vec<trap::Label<Attr>>,
pub path: Option<trap::Label<Path>>,
pub struct PathExprBase {
_unused: ()
}
impl trap::TrapEntry for PathExpr {
fn extract_id(&mut self) -> trap::TrapId<Self> {
std::mem::replace(&mut self.id, trap::TrapId::Star)
}
fn emit(self, id: trap::Label<Self>, out: &mut trap::Writer) {
out.add_tuple("path_exprs", vec![id.into()]);
for (i, v) in self.attrs.into_iter().enumerate() {
out.add_tuple("path_expr_attrs", vec![id.into(), i.into(), v.into()]);
}
if let Some(v) = self.path {
out.add_tuple("path_expr_paths", vec![id.into(), v.into()]);
}
}
impl trap::TrapClass for PathExprBase {
fn class_name() -> &'static str { "PathExprBase" }
}
impl trap::TrapClass for PathExpr {
fn class_name() -> &'static str { "PathExpr" }
}
impl From<trap::Label<PathExpr>> for trap::Label<AstNode> {
fn from(value: trap::Label<PathExpr>) -> Self {
// SAFETY: this is safe because in the dbscheme PathExpr is a subclass of AstNode
impl From<trap::Label<PathExprBase>> for trap::Label<AstNode> {
fn from(value: trap::Label<PathExprBase>) -> Self {
// SAFETY: this is safe because in the dbscheme PathExprBase is a subclass of AstNode
unsafe {
Self::from_untyped(value.as_untyped())
}
}
}
impl From<trap::Label<PathExpr>> for trap::Label<Element> {
fn from(value: trap::Label<PathExpr>) -> Self {
// SAFETY: this is safe because in the dbscheme PathExpr is a subclass of Element
impl From<trap::Label<PathExprBase>> for trap::Label<Element> {
fn from(value: trap::Label<PathExprBase>) -> Self {
// SAFETY: this is safe because in the dbscheme PathExprBase is a subclass of Element
unsafe {
Self::from_untyped(value.as_untyped())
}
}
}
impl From<trap::Label<PathExpr>> for trap::Label<Expr> {
fn from(value: trap::Label<PathExpr>) -> Self {
// SAFETY: this is safe because in the dbscheme PathExpr is a subclass of Expr
impl From<trap::Label<PathExprBase>> for trap::Label<Expr> {
fn from(value: trap::Label<PathExprBase>) -> Self {
// SAFETY: this is safe because in the dbscheme PathExprBase is a subclass of Expr
unsafe {
Self::from_untyped(value.as_untyped())
}
}
}
impl From<trap::Label<PathExpr>> for trap::Label<Locatable> {
fn from(value: trap::Label<PathExpr>) -> Self {
// SAFETY: this is safe because in the dbscheme PathExpr is a subclass of Locatable
impl From<trap::Label<PathExprBase>> for trap::Label<Locatable> {
fn from(value: trap::Label<PathExprBase>) -> Self {
// SAFETY: this is safe because in the dbscheme PathExprBase is a subclass of Locatable
unsafe {
Self::from_untyped(value.as_untyped())
}
@@ -9225,6 +9207,78 @@ impl From<trap::Label<Module>> for trap::Label<Stmt> {
}
}
#[derive(Debug)]
pub struct PathExpr {
pub id: trap::TrapId<PathExpr>,
pub attrs: Vec<trap::Label<Attr>>,
pub path: Option<trap::Label<Path>>,
}
impl trap::TrapEntry for PathExpr {
fn extract_id(&mut self) -> trap::TrapId<Self> {
std::mem::replace(&mut self.id, trap::TrapId::Star)
}
fn emit(self, id: trap::Label<Self>, out: &mut trap::Writer) {
out.add_tuple("path_exprs", vec![id.into()]);
for (i, v) in self.attrs.into_iter().enumerate() {
out.add_tuple("path_expr_attrs", vec![id.into(), i.into(), v.into()]);
}
if let Some(v) = self.path {
out.add_tuple("path_expr_paths", vec![id.into(), v.into()]);
}
}
}
impl trap::TrapClass for PathExpr {
fn class_name() -> &'static str { "PathExpr" }
}
impl From<trap::Label<PathExpr>> for trap::Label<AstNode> {
fn from(value: trap::Label<PathExpr>) -> Self {
// SAFETY: this is safe because in the dbscheme PathExpr is a subclass of AstNode
unsafe {
Self::from_untyped(value.as_untyped())
}
}
}
impl From<trap::Label<PathExpr>> for trap::Label<Element> {
fn from(value: trap::Label<PathExpr>) -> Self {
// SAFETY: this is safe because in the dbscheme PathExpr is a subclass of Element
unsafe {
Self::from_untyped(value.as_untyped())
}
}
}
impl From<trap::Label<PathExpr>> for trap::Label<Expr> {
fn from(value: trap::Label<PathExpr>) -> Self {
// SAFETY: this is safe because in the dbscheme PathExpr is a subclass of Expr
unsafe {
Self::from_untyped(value.as_untyped())
}
}
}
impl From<trap::Label<PathExpr>> for trap::Label<Locatable> {
fn from(value: trap::Label<PathExpr>) -> Self {
// SAFETY: this is safe because in the dbscheme PathExpr is a subclass of Locatable
unsafe {
Self::from_untyped(value.as_untyped())
}
}
}
impl From<trap::Label<PathExpr>> for trap::Label<PathExprBase> {
fn from(value: trap::Label<PathExpr>) -> Self {
// SAFETY: this is safe because in the dbscheme PathExpr is a subclass of PathExprBase
unsafe {
Self::from_untyped(value.as_untyped())
}
}
}
#[derive(Debug)]
pub struct Static {
pub id: trap::TrapId<Static>,