Enum GrowthDirection 

#[non_exhaustive]
pub enum GrowthDirection {
    Forward,
}

The sliver protocol a scrolling viewport lays its children out with — a widget implements SliverWidget and overrides Widget::as_sliver to answer SliverConstraints with a SliverGeometry; a viewport lays such a child out through ChildPod::layout_sliver_child. Lifted so an app’s own sliver needs no direct frust-core dependency. Which way content grows from the viewport’s leading edge (Flutter’s GrowthDirection); non-exhaustive so Flutter’s reverse can be added.

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.

Forward

Down, or right.

Trait Implementations

impl Clone for GrowthDirection

fn clone(&self) -> GrowthDirection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for GrowthDirection

impl Debug for GrowthDirection

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

Formats the value using the given formatter.

impl Default for GrowthDirection

fn default() -> GrowthDirection

Returns the “default value” for a type.

impl Eq for GrowthDirection

impl Hash for GrowthDirection

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for GrowthDirection

fn eq(&self, other: &GrowthDirection) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for GrowthDirection