Enum Operation

pub enum Operation<V, T> {
    Insert(V),
    Remove,
    Abort(T),
}

An operation to perform on given entry in a HashMap.

See HashMap::compute for details.

Variants

Insert(V)

Insert the given value.

Remove

Remove the entry from the map.

Abort(T)

Abort the operation with the given value.

Trait Implementations

impl<V: Debug, T: Debug> Debug for Operation<V, T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<V: PartialEq, T: PartialEq> PartialEq for Operation<V, T>

fn eq(&self, other: &Operation<V, T>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<V: Eq, T: Eq> Eq for Operation<V, T>

impl<V, T> StructuralPartialEq for Operation<V, T>