Struct halfbrown::RawEntryBuilder
source · [−]pub struct RawEntryBuilder<'map, K, V, S>(_);
Expand description
A builder for computing where in a [HashMap
] a key-value pair would be stored.
See the HashMap::raw_entry
docs for usage examples.
Implementations
sourceimpl<'map, K, V, S> RawEntryBuilder<'map, K, V, S> where
S: BuildHasher,
impl<'map, K, V, S> RawEntryBuilder<'map, K, V, S> where
S: BuildHasher,
sourcepub fn from_key<Q: ?Sized>(self, k: &Q) -> Option<(&'map K, &'map V)> where
K: Borrow<Q>,
Q: Hash + Eq,
pub fn from_key<Q: ?Sized>(self, k: &Q) -> Option<(&'map K, &'map V)> where
K: Borrow<Q>,
Q: Hash + Eq,
Access an entry by key.
Trait Implementations
sourceimpl<K, V, S> Debug for RawEntryBuilder<'_, K, V, S>
impl<K, V, S> Debug for RawEntryBuilder<'_, K, V, S>
sourceimpl<'map, K, V, S> From<RawEntryBuilder<'map, K, V, S, Global>> for RawEntryBuilder<'map, K, V, S>
impl<'map, K, V, S> From<RawEntryBuilder<'map, K, V, S, Global>> for RawEntryBuilder<'map, K, V, S>
sourcefn from(m: RawEntryBuilder<'map, K, V, S>) -> Self
fn from(m: RawEntryBuilder<'map, K, V, S>) -> Self
Performs the conversion.
Auto Trait Implementations
impl<'map, K, V, S> RefUnwindSafe for RawEntryBuilder<'map, K, V, S> where
K: RefUnwindSafe,
S: RefUnwindSafe,
V: RefUnwindSafe,
impl<'map, K, V, S> Send for RawEntryBuilder<'map, K, V, S> where
K: Sync,
S: Sync,
V: Sync,
impl<'map, K, V, S> Sync for RawEntryBuilder<'map, K, V, S> where
K: Sync,
S: Sync,
V: Sync,
impl<'map, K, V, S> Unpin for RawEntryBuilder<'map, K, V, S>
impl<'map, K, V, S> UnwindSafe for RawEntryBuilder<'map, K, V, S> where
K: RefUnwindSafe,
S: RefUnwindSafe,
V: RefUnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more