[−][src]Struct im::hashmap::OccupiedEntry
An entry for a mapping that already exists in the map.
Methods
impl<'a, K, V, S> OccupiedEntry<'a, K, V, S> where
K: 'a + Hash + Eq + Clone,
V: 'a + Clone,
S: 'a + BuildHasher,
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impl<'a, K, V, S> OccupiedEntry<'a, K, V, S> where
K: 'a + Hash + Eq + Clone,
V: 'a + Clone,
S: 'a + BuildHasher,
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Get the key for this entry.
pub fn remove_entry(self) -> (K, V) | [src] |
Remove this entry from the map and return the removed mapping.
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Get the current value.
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Get a mutable reference to the current value.
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Convert this entry into a mutable reference.
pub fn insert(&mut self, value: V) -> V | [src] |
Overwrite the current value.
pub fn remove(self) -> V | [src] |
Remove this entry from the map and return the removed value.
Auto Trait Implementations
impl<'a, K, V, S> Send for OccupiedEntry<'a, K, V, S> where
K: Send + Sync,
S: Send + Sync,
V: Send + Sync,
impl<'a, K, V, S> Send for OccupiedEntry<'a, K, V, S> where
K: Send + Sync,
S: Send + Sync,
V: Send + Sync,
impl<'a, K, V, S> Sync for OccupiedEntry<'a, K, V, S> where
K: Send + Sync,
S: Send + Sync,
V: Send + Sync,
impl<'a, K, V, S> Sync for OccupiedEntry<'a, K, V, S> where
K: Send + Sync,
S: Send + Sync,
V: Send + Sync,
Blanket Implementations
impl<T> From for T
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impl<T> From for T
impl<T, U> Into for T where
U: From<T>,
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impl<T, U> Into for T where
U: From<T>,
impl<T, U> TryFrom for T where
T: From<U>,
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impl<T, U> TryFrom for T where
T: From<U>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error> | [src] |
impl<T> Borrow for T where
T: ?Sized,
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impl<T> Borrow for T where
T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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impl<T> BorrowMut for T where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T | [src] |
impl<T, U> TryInto for T where
U: TryFrom<T>,
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impl<T, U> TryInto for T where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error> | [src] |
impl<T> Any for T where
T: 'static + ?Sized,
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impl<T> Any for T where
T: 'static + ?Sized,
fn get_type_id(&self) -> TypeId | [src] |
impl<T> Same for T
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impl<T> Same for T
type Output = T
Should always be Self