Enum ChangePaint 

#[non_exhaustive]
pub enum ChangePaint {
    Uniform(UniformChanges),
    Directional(DirectionalChanges),
    Custom(Arc<dyn ChangePainter>),
}

How a grid paints highlighted changes: the built-in painters, dispatched without a virtual call on the hot path, or the application’s. The default is UniformChanges.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Uniform(UniformChanges)

UniformChanges: one colour per kind of change.

Directional(DirectionalChanges)

DirectionalChanges: rise and fall, with arrows.

Custom(Arc<dyn ChangePainter>)

The application’s painter.

Trait Implementations

impl ChangePainter for ChangePaint

fn paint( &self, change: &CellChange, palette: &ChangePalette, style: &mut CellStyle, )

Paints change into style.

impl Clone for ChangePaint

fn clone(&self) -> ChangePaint

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ChangePaint

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

Formats the value using the given formatter.

impl Default for ChangePaint

fn default() -> Self

Returns the “default value” for a type.