diff options
Diffstat (limited to 'src/collection/ref.rs')
| -rwxr-xr-x[-rw-r--r--] | src/collection/ref.rs | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/collection/ref.rs b/src/collection/ref.rs index e71624d..d180ab0 100644..100755 --- a/src/collection/ref.rs +++ b/src/collection/ref.rs @@ -240,14 +240,18 @@ impl<'a, L: Lockable> RefLockCollection<'a, L> { Some(Self { data, locks }) } - pub fn scoped_lock<'s, R>(&'s self, key: impl Keyable, f: impl Fn(L::DataMut<'s>) -> R) -> R { + pub fn scoped_lock<'s, R>( + &'s self, + key: impl Keyable, + f: impl FnOnce(L::DataMut<'s>) -> R, + ) -> R { scoped_write(self, key, f) } pub fn scoped_try_lock<'s, Key: Keyable, R>( &'s self, key: Key, - f: impl Fn(L::DataMut<'s>) -> R, + f: impl FnOnce(L::DataMut<'s>) -> R, ) -> Result<R, Key> { scoped_try_write(self, key, f) } @@ -355,14 +359,18 @@ impl<'a, L: Lockable> RefLockCollection<'a, L> { } impl<L: Sharable> RefLockCollection<'_, 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) } |