Struct std::collections::hash_map::RawVacantEntryMut
pub struct RawVacantEntryMut<'a, K: 'a, V: 'a, S: 'a> { /* fields omitted */ }
A view into a vacant entry in a HashMap. It is part of the RawEntryMut enum.
Implementations
impl<'a, K, V, S> RawVacantEntryMut<'a, K, V, S>
pub fn insert(self, key: K, value: V) -> (&'a mut K, &'a mut V) where
K: Hash,
S: BuildHasher,
Sets the value of the entry with the VacantEntry’s key, and returns a mutable reference to it.
pub fn insert_hashed_nocheck(
self,
hash: u64,
key: K,
value: V
) -> (&'a mut K, &'a mut V) where
K: Hash,
S: BuildHasher,
Sets the value of the entry with the VacantEntry’s key, and returns a mutable reference to it.
Trait Implementations
impl<K, V, S> Debug for RawVacantEntryMut<'_, K, V, S>
Auto Trait Implementations
impl<'a, K, V, S> RefUnwindSafe for RawVacantEntryMut<'a, K, V, S> where
K: RefUnwindSafe,
S: RefUnwindSafe,
V: RefUnwindSafe,
impl<'a, K, V, S> Unpin for RawVacantEntryMut<'a, K, V, S>
impl<'a, K, V, S> !UnwindSafe for RawVacantEntryMut<'a, K, V, S>
Blanket Implementations
impl<T> From<T> for T
pub fn from(t: T) -> T
Performs the conversion.
pub fn into(self) -> U
Performs the conversion.
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
Performs the conversion.
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
Performs the conversion.
© 2010 The Rust Project Developers
Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/collections/hash_map/struct.RawVacantEntryMut.html