Enum TextAffinity 

pub enum TextAffinity {
    Before,
    After,
}

Which shaped run owns a caret at a shared logical byte boundary.

Most offsets have only one visual position, so callers rarely need to set this explicitly. Mixed-direction text and soft wraps can expose both.

Variants

Before

Associate the caret with the text ending at this byte.

After

Associate the caret with the text beginning at this byte.

Trait Implementations

impl Clone for TextAffinity

fn clone(&self) -> TextAffinity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextAffinity

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

Formats the value using the given formatter.

impl Default for TextAffinity

fn default() -> TextAffinity

Returns the “default value” for a type.

impl Hash for TextAffinity

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 TextAffinity

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TextAffinity

impl Eq for TextAffinity

impl StructuralPartialEq for TextAffinity