Struct collected::GroupHashMap [−][src]
pub struct GroupHashMap<K, V>(_);
Expand description
A collection that groups the tuples (key, value)
by key.
Implementations
Trait Implementations
Extends a collection with the contents of an iterator. Read more
🔬 This is a nightly-only experimental API. (
extend_one
)Extends a collection with exactly one element.
🔬 This is a nightly-only experimental API. (
extend_one
)Reserves capacity in a collection for the given number of additional elements. Read more
Auto Trait Implementations
impl<K, V> RefUnwindSafe for GroupHashMap<K, V> where
K: RefUnwindSafe,
V: RefUnwindSafe,
impl<K, V> Send for GroupHashMap<K, V> where
K: Send,
V: Send,
impl<K, V> Sync for GroupHashMap<K, V> where
K: Sync,
V: Sync,
impl<K, V> Unpin for GroupHashMap<K, V> where
K: Unpin,
V: Unpin,
impl<K, V> UnwindSafe for GroupHashMap<K, V> where
K: UnwindSafe,
V: UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more