pub struct OccupiedError<'a, K, V, S, A: Allocator + Clone = Global> {
pub entry: OccupiedEntry<'a, K, V, S, A>,
pub value: V,
}
Expand description
The error returned by try_insert
when the key already exists.
Contains the occupied entry, and the value that was not inserted.
The entry in the map that was already occupied.
The value which was not inserted, because the entry was already occupied.
Formats the value using the given formatter. Read more
Formats the value using the given formatter. Read more
impl<'a, K, V, S, A> Send for OccupiedError<'a, K, V, S, A> where
A: Send,
K: Send,
S: Send,
V: Send,
impl<'a, K, V, S, A> Sync for OccupiedError<'a, K, V, S, A> where
A: Sync,
K: Sync,
S: Sync,
V: Sync,
impl<'a, K, V, S, A> Unpin for OccupiedError<'a, K, V, S, A> where
K: Unpin,
V: Unpin,
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 alignment of pointer.
The type for initializers.
Initializes a with the given initializer. Read more
Mutably dereferences the given pointer. Read more
Drops the object pointed to by the given pointer. Read more
Converts the given value to a String
. Read more
The type returned in the event of a conversion error.
The type returned in the event of a conversion error.