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Make visibilities minimal and consistent in attr_wrapper.rs.

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This commit is contained in:
Nicholas Nethercote 2024-08-05 13:35:59 +10:00
parent af0093a6b8
commit 55906aa240
1 changed files with 6 additions and 6 deletions
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12
compiler/rustc_parse/src/parser/attr_wrapper.rs
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@ -29,7 +29,7 @@ use super::{
/// This struct has its own module, to ensure that the parser code /// This struct has its own module, to ensure that the parser code
/// cannot directly access the `attrs` field. /// cannot directly access the `attrs` field.
#[derive(Debug, Clone)] #[derive(Debug, Clone)]
pub struct AttrWrapper { pub(super) struct AttrWrapper {
attrs: AttrVec, attrs: AttrVec,
// The start of the outer attributes in the parser's token stream. // The start of the outer attributes in the parser's token stream.
// This lets us create a `NodeReplacement` for the entire attribute // This lets us create a `NodeReplacement` for the entire attribute
@ -41,11 +41,11 @@ impl AttrWrapper {
pub(super) fn new(attrs: AttrVec, start_pos: u32) -> AttrWrapper { pub(super) fn new(attrs: AttrVec, start_pos: u32) -> AttrWrapper {
AttrWrapper { attrs, start_pos } AttrWrapper { attrs, start_pos }
} }
pub fn empty() -> AttrWrapper { pub(super) fn empty() -> AttrWrapper {
AttrWrapper { attrs: AttrVec::new(), start_pos: u32::MAX } AttrWrapper { attrs: AttrVec::new(), start_pos: u32::MAX }
} }
pub(crate) fn take_for_recovery(self, psess: &ParseSess) -> AttrVec { pub(super) fn take_for_recovery(self, psess: &ParseSess) -> AttrVec {
psess.dcx().span_delayed_bug( psess.dcx().span_delayed_bug(
self.attrs.get(0).map(|attr| attr.span).unwrap_or(DUMMY_SP), self.attrs.get(0).map(|attr| attr.span).unwrap_or(DUMMY_SP),
"AttrVec is taken for recovery but no error is produced", "AttrVec is taken for recovery but no error is produced",
@ -56,12 +56,12 @@ impl AttrWrapper {
/// Prepend `self.attrs` to `attrs`. /// Prepend `self.attrs` to `attrs`.
// FIXME: require passing an NT to prevent misuse of this method // FIXME: require passing an NT to prevent misuse of this method
pub(crate) fn prepend_to_nt_inner(mut self, attrs: &mut AttrVec) { pub(super) fn prepend_to_nt_inner(mut self, attrs: &mut AttrVec) {
mem::swap(attrs, &mut self.attrs); mem::swap(attrs, &mut self.attrs);
attrs.extend(self.attrs); attrs.extend(self.attrs);
} }
pub fn is_empty(&self) -> bool { pub(super) fn is_empty(&self) -> bool {
self.attrs.is_empty() self.attrs.is_empty()
} }
} }
@ -197,7 +197,7 @@ impl<'a> Parser<'a> {
/// } // 32..33 /// } // 32..33
/// } // 33..34 /// } // 33..34
/// ``` /// ```
pub fn collect_tokens_trailing_token<R: HasAttrs + HasTokens>( pub(super) fn collect_tokens_trailing_token<R: HasAttrs + HasTokens>(
&mut self, &mut self,
attrs: AttrWrapper, attrs: AttrWrapper,
force_collect: ForceCollect, force_collect: ForceCollect,