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| author | Alexis <a.beingessner@gmail.com> | 2015-03-01 09:42:11 -0500 |
|---|---|---|
| committer | Alexis <a.beingessner@gmail.com> | 2015-03-26 21:36:06 -0400 |
| commit | 93cdf1f2783e3a863929a5ef2032e7de752e4e40 (patch) | |
| tree | 33639adfd0d7c50b42528a196cdeaa6c4ee18845 /src/librustdoc/html | |
| parent | 1c35953cf8baa2e721401ba6354f0bd9a9f2abaf (diff) | |
| download | rust-93cdf1f2783e3a863929a5ef2032e7de752e4e40.tar.gz rust-93cdf1f2783e3a863929a5ef2032e7de752e4e40.zip | |
update everything to use Entry defaults
Diffstat (limited to 'src/librustdoc/html')
| -rw-r--r-- | src/librustdoc/html/render.rs | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/src/librustdoc/html/render.rs b/src/librustdoc/html/render.rs index d57739c4002..5ca31ae26e1 100644 --- a/src/librustdoc/html/render.rs +++ b/src/librustdoc/html/render.rs @@ -876,9 +876,7 @@ impl DocFolder for Cache { if let clean::ImplItem(ref i) = item.inner { match i.trait_ { Some(clean::ResolvedPath{ did, .. }) => { - let v = self.implementors.entry(did).get().unwrap_or_else( - |vacant_entry| vacant_entry.insert(Vec::with_capacity(1))); - v.push(Implementor { + self.implementors.entry(did).default(vec![]).push(Implementor { def_id: item.def_id, generics: i.generics.clone(), trait_: i.trait_.as_ref().unwrap().clone(), @@ -1080,9 +1078,7 @@ impl DocFolder for Cache { }; if let Some(did) = did { - let v = self.impls.entry(did).get().unwrap_or_else( - |vacant_entry| vacant_entry.insert(Vec::with_capacity(1))); - v.push(Impl { + self.impls.entry(did).default(vec![]).push(Impl { impl_: i, dox: dox, stability: item.stability.clone(), @@ -1334,9 +1330,8 @@ impl Context { Some(ref s) => s.to_string(), }; let short = short.to_string(); - let v = map.entry(short).get().unwrap_or_else( - |vacant_entry| vacant_entry.insert(Vec::with_capacity(1))); - v.push((myname, Some(plain_summary_line(item.doc_value())))); + map.entry(short).default(vec![]) + .push((myname, Some(plain_summary_line(item.doc_value())))); } for (_, items) in &mut map { |