diff options
Diffstat (limited to 'src/collection/boxed.rs')
| -rwxr-xr-x[-rw-r--r--] | src/collection/boxed.rs | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/collection/boxed.rs b/src/collection/boxed.rs index 7767b31..3708c8b 100644..100755 --- a/src/collection/boxed.rs +++ b/src/collection/boxed.rs @@ -361,14 +361,18 @@ impl<L: Lockable> BoxedLockCollection<L> { } } - pub fn scoped_lock<'a, R>(&'a self, key: impl Keyable, f: impl Fn(L::DataMut<'a>) -> R) -> R { + pub fn scoped_lock<'a, R>( + &'a self, + key: impl Keyable, + f: impl FnOnce(L::DataMut<'a>) -> R, + ) -> R { scoped_write(self, key, f) } pub fn scoped_try_lock<'a, Key: Keyable, R>( &'a self, key: Key, - f: impl Fn(L::DataMut<'a>) -> R, + f: impl FnOnce(L::DataMut<'a>) -> R, ) -> Result<R, Key> { scoped_try_write(self, key, f) } @@ -473,14 +477,18 @@ impl<L: Lockable> BoxedLockCollection<L> { } impl<L: Sharable> BoxedLockCollection<L> { - pub fn scoped_read<'a, R>(&'a self, key: impl Keyable, f: impl Fn(L::DataRef<'a>) -> R) -> R { + pub fn scoped_read<'a, R>( + &'a self, + key: impl Keyable, + f: impl FnOnce(L::DataRef<'a>) -> R, + ) -> R { scoped_read(self, key, f) } pub fn scoped_try_read<'a, Key: Keyable, R>( &'a self, key: Key, - f: impl Fn(L::DataRef<'a>) -> R, + f: impl FnOnce(L::DataRef<'a>) -> R, ) -> Result<R, Key> { scoped_try_read(self, key, f) } |