1 //! This module is used to store stuff from Rust's AST in a more convenient
2 //! manner (and with prettier names) before cleaning.
3 crate use self::StructType::*;
6 use rustc_span::{self, Span, Symbol};
10 crate struct Module<'hir> {
11 crate name: Option<Symbol>,
12 crate where_outer: Span,
13 crate where_inner: Span,
14 crate imports: Vec<Import<'hir>>,
15 crate mods: Vec<Module<'hir>>,
18 crate items: Vec<(&'hir hir::Item<'hir>, Option<Symbol>)>,
19 crate foreigns: Vec<(&'hir hir::ForeignItem<'hir>, Option<Symbol>)>,
20 crate macros: Vec<(&'hir hir::MacroDef<'hir>, Option<Symbol>)>,
25 crate fn new(name: Option<Symbol>) -> Module<'hir> {
28 id: hir::CRATE_HIR_ID,
29 where_outer: rustc_span::DUMMY_SP,
30 where_inner: rustc_span::DUMMY_SP,
41 #[derive(Debug, Clone, Copy)]
42 crate enum StructType {
51 crate struct Variant<'hir> {
54 crate def: &'hir hir::VariantData<'hir>,
58 crate struct Import<'hir> {
61 crate vis: &'hir hir::Visibility<'hir>,
62 crate attrs: &'hir [ast::Attribute],
63 crate path: &'hir hir::Path<'hir>,
68 crate fn struct_type_from_def(vdata: &hir::VariantData<'_>) -> StructType {
70 hir::VariantData::Struct(..) => Plain,
71 hir::VariantData::Tuple(..) => Tuple,
72 hir::VariantData::Unit(..) => Unit,