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Move to print functions on types instead of impl fmt::Display

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This will eventually allow us to easily pass in more parameters to the
functions without TLS or other such hacks
This commit is contained in:
Mark Rousskov
2019-09-12 19:59:14 -04:00
parent eb48d6bdee
commit 04b27efa00
8 changed files with 591 additions and 561 deletions
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7
src/librustdoc/passes/calculate_doc_coverage.rs
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@@ -142,7 +142,8 @@ impl fold::DocFolder for CoverageCalculator {
}
clean::ImplItem(ref impl_) => {
if let Some(ref tr) = impl_.trait_ {
debug!("impl {:#} for {:#} in {}", tr, impl_.for_, i.source.filename);
debug!("impl {:#} for {:#} in {}",
tr.print(), impl_.for_.print(), i.source.filename);
// don't count trait impls, the missing-docs lint doesn't so we shouldn't
// either
@@ -151,11 +152,11 @@ impl fold::DocFolder for CoverageCalculator {
// inherent impls *can* be documented, and those docs show up, but in most
// cases it doesn't make sense, as all methods on a type are in one single
// impl block
debug!("impl {:#} in {}", impl_.for_, i.source.filename);
debug!("impl {:#} in {}", impl_.for_.print(), i.source.filename);
}
}
_ => {
debug!("counting {} {:?} in {}", i.type_(), i.name, i.source.filename);
debug!("counting {:?} {:?} in {}", i.type_(), i.name, i.source.filename);
self.items.entry(i.source.filename.clone())
.or_default()
.count_item(has_docs);