pub struct SemaphorePermit<'a> { /* fields omitted */ }
This is supported on crate feature sync
only.
Expand description
A permit from the semaphore.
This type is created by the acquire
method.
Forgets the permit without releasing it back to the semaphore.
This can be used to reduce the amount of permits available from a
semaphore.
Formats the value using the given formatter. Read more
Executes the destructor for this type. Read more
impl<T> Any for T where
T: 'static + ?Sized,
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
impl<T, U> Into<U> for T where
U: From<T>,
The type returned in the event of a conversion error.
The type returned in the event of a conversion error.