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| author | Santiago Pastorino <spastorino@gmail.com> | 2021-06-08 16:50:33 -0300 |
|---|---|---|
| committer | Santiago Pastorino <spastorino@gmail.com> | 2021-06-08 17:17:47 -0300 |
| commit | ed94da14ed19c20baf8912c69b427fe910bf5d5f (patch) | |
| tree | 50ad8ac7429b5297021c1d97272525a9c0b8d090 /compiler/rustc_data_structures/src/vec_map.rs | |
| parent | 0ad09f938606b1a603300a93570da4a16cb7b5f2 (diff) | |
| download | rust-ed94da14ed19c20baf8912c69b427fe910bf5d5f.tar.gz rust-ed94da14ed19c20baf8912c69b427fe910bf5d5f.zip | |
Explicitly pass find arguments down the predicate so coercions can apply
Diffstat (limited to 'compiler/rustc_data_structures/src/vec_map.rs')
| -rw-r--r-- | compiler/rustc_data_structures/src/vec_map.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_data_structures/src/vec_map.rs b/compiler/rustc_data_structures/src/vec_map.rs index fef570c786b..81d7fe3f6bd 100644 --- a/compiler/rustc_data_structures/src/vec_map.rs +++ b/compiler/rustc_data_structures/src/vec_map.rs @@ -33,11 +33,11 @@ where self.0.iter().find(|(key, _)| k == key.borrow()).map(|elem| &elem.1) } - pub fn get_by<P>(&self, predicate: P) -> Option<&V> + pub fn get_by<P>(&self, mut predicate: P) -> Option<&V> where for<'b> P: FnMut(&'b &(K, V)) -> bool, { - self.0.iter().find(predicate).map(|elem| &elem.1) + self.0.iter().find(|kv| predicate(kv)).map(|elem| &elem.1) } pub fn contains_key<Q: ?Sized>(&self, k: &Q) -> bool |