Struct scrypto_test::prelude::radix_engine_common::prelude::indexmap::map::VacantEntry
source · pub struct VacantEntry<'a, K, V> {
map: &'a mut IndexMapCore<K, V>,
hash: HashValue,
key: K,
}
Expand description
A view into a vacant entry in a IndexMap
.
It is part of the Entry
enum.
Fields§
§map: &'a mut IndexMapCore<K, V>
§hash: HashValue
§key: K
Implementations§
source§impl<'a, K, V> VacantEntry<'a, K, V>
impl<'a, K, V> VacantEntry<'a, K, V>
Trait Implementations§
Auto Trait Implementations§
impl<'a, K, V> RefUnwindSafe for VacantEntry<'a, K, V>where
K: RefUnwindSafe,
V: RefUnwindSafe,
impl<'a, K, V> Send for VacantEntry<'a, K, V>
impl<'a, K, V> Sync for VacantEntry<'a, K, V>
impl<'a, K, V> Unpin for VacantEntry<'a, K, V>where
K: Unpin,
impl<'a, K, V> !UnwindSafe for VacantEntry<'a, K, V>
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. The semantics of numeric casting with the as
operator are followed, so <T as As>::as_::<U>
can be used in the same way as T as U
for numeric conversions. Read moresource§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
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