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| author | John Kåre Alsaker <john.kare.alsaker@gmail.com> | 2018-03-14 20:13:42 +0100 |
|---|---|---|
| committer | John Kåre Alsaker <john.kare.alsaker@gmail.com> | 2018-03-17 23:01:54 +0100 |
| commit | 8e5eb025a2b438eaaf609894ed910458078cc899 (patch) | |
| tree | fe9425fff21cf5f3c0e00b4ac5be9552ac78b2ea /src/librustc_data_structures | |
| parent | 697d3bee96c8e385cea9cf2a01325f033ae160fa (diff) | |
| download | rust-8e5eb025a2b438eaaf609894ed910458078cc899.tar.gz rust-8e5eb025a2b438eaaf609894ed910458078cc899.zip | |
Add an Default impl for Lock
Diffstat (limited to 'src/librustc_data_structures')
| -rw-r--r-- | src/librustc_data_structures/sync.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/librustc_data_structures/sync.rs b/src/librustc_data_structures/sync.rs index f066ea98f91..184ef136976 100644 --- a/src/librustc_data_structures/sync.rs +++ b/src/librustc_data_structures/sync.rs @@ -333,6 +333,13 @@ impl<T> Lock<T> { } } +impl<T: Default> Default for Lock<T> { + #[inline] + fn default() -> Self { + Lock::new(T::default()) + } +} + // FIXME: Probably a bad idea impl<T: Clone> Clone for Lock<T> { #[inline] |