Enum Truncation 

pub enum Truncation {
    None,
    Start,
    End,
    Middle,
}

Truncation modes for CATextLayer.

These control how text is truncated when it doesn’t fit in the layer bounds.

Examples

CATextLayerBuilder::new()
    .text("This is a very long text that might be truncated...")
    .truncation(Truncation::End)
    .build();

Variants

None

No truncation. Text may overflow the layer bounds.

Start

Truncate at the start of the text (e.g., “…long text”).

End

Truncate at the end of the text (e.g., “Long text…”).

Middle

Truncate in the middle of the text (e.g., “Long…text”).

Trait Implementations

impl Clone for Truncation

fn clone(&self) -> Truncation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Truncation

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

Formats the value using the given formatter.

impl Default for Truncation

fn default() -> Truncation

Returns the “default value” for a type.

impl Hash for Truncation

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

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 Truncation

fn eq(&self, other: &Truncation) -> 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 Truncation

impl Eq for Truncation

impl StructuralPartialEq for Truncation