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| author | Alex Crichton <alex@alexcrichton.com> | 2015-02-20 12:00:26 -0800 |
|---|---|---|
| committer | Alex Crichton <alex@alexcrichton.com> | 2015-02-20 12:01:08 -0800 |
| commit | 64fe93e49dc0c6a552c5f08507064f2ce12800ca (patch) | |
| tree | 47b42afb310006fea769a9f02daf236651b55f5c /src/libstd/sync/condvar.rs | |
| parent | 522d09dfecbeca1595f25ac58c6d0178bbd21d7d (diff) | |
| download | rust-64fe93e49dc0c6a552c5f08507064f2ce12800ca.tar.gz rust-64fe93e49dc0c6a552c5f08507064f2ce12800ca.zip | |
std: Tidy up some `unsafe impl`s for `sync`
This commit removes many unnecessary `unsafe impl` blocks as well as pushing the needed implementations to the lowest level possible. I noticed that the bounds for `RwLock` are a little off when reviewing #22574 and wanted to ensure that we had our story straight on these implementations.
Diffstat (limited to 'src/libstd/sync/condvar.rs')
| -rw-r--r-- | src/libstd/sync/condvar.rs | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/libstd/sync/condvar.rs b/src/libstd/sync/condvar.rs index 52561d482c3..fa45f72b3a1 100644 --- a/src/libstd/sync/condvar.rs +++ b/src/libstd/sync/condvar.rs @@ -61,9 +61,6 @@ use sync::{mutex, MutexGuard, PoisonError}; #[stable(feature = "rust1", since = "1.0.0")] pub struct Condvar { inner: Box<StaticCondvar> } -unsafe impl Send for Condvar {} -unsafe impl Sync for Condvar {} - /// Statically allocated condition variables. /// /// This structure is identical to `Condvar` except that it is suitable for use @@ -83,9 +80,6 @@ pub struct StaticCondvar { mutex: AtomicUsize, } -unsafe impl Send for StaticCondvar {} -unsafe impl Sync for StaticCondvar {} - /// Constant initializer for a statically allocated condition variable. #[unstable(feature = "std_misc", reason = "may be merged with Condvar in the future")] |