pub enum Reduction {
None,
Mean,
Sum,
Other(i64),
}
Variants
None
Do not reduce.
Mean
Mean of losses.
Sum
Sum of losses.
Other(i64)
Escape hatch in case new options become available.
Implementations
Trait Implementations
impl Copy for Reduction
impl Eq for Reduction
impl StructuralEq for Reduction
impl StructuralPartialEq for Reduction
Auto Trait Implementations
impl RefUnwindSafe for Reduction
impl Send for Reduction
impl Sync for Reduction
impl Unpin for Reduction
impl UnwindSafe for Reduction
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
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more