Enum Edge 

pub enum Edge {
    Start,
    End,
}

A logical position along a primary axis.

Start is the side a reader’s eye begins at; End is where it finishes. In LTR this maps to (Left, Right); in RTL it maps to (Right, Left).

Variants

Start

The side a reader’s eye begins at — physically left under LayoutDirection::Ltr, right under LayoutDirection::Rtl.

End

The side a reader’s eye finishes at — physically right under LayoutDirection::Ltr, left under LayoutDirection::Rtl.

Implementations

impl Edge

pub fn is_left_under(self, direction: LayoutDirection) -> bool

Resolve this logical edge to a physical side for a given direction.

Returns true for “left”, false for “right”.

Trait Implementations

impl Clone for Edge

fn clone(&self) -> Edge

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Edge

impl Debug for Edge

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

Formats the value using the given formatter.

impl Eq for Edge

impl Hash for Edge

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 Edge

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Edge