pub trait ToOwned {
type Owned: Borrow<Self>;
fn to_owned(&self) -> Self::Owned;
fn clone_into(&self, target: &mut Self::Owned) { ... }
}Expand description
A generalization of Clone to borrowed data.
Some types make it possible to go from borrowed to owned, usually by
implementing the Clone trait. But Clone works only for going from &T
to T. The ToOwned trait generalizes Clone to construct owned data
from any borrow of a given type.
Required Associated Types
Required Methods
Provided Methods
1.63.0 · sourcefn clone_into(&self, target: &mut Self::Owned)
1.63.0 · source