Struct CTLineBreakMode 

#[repr(transparent)]
pub struct CTLineBreakMode(pub u8);

Available on crate feature CTParagraphStyle only.

These constants specify what happens when a line is too long for its frame.

Wrapping occurs at word boundaries, unless the word itself doesn’t fit on a single line.

Wrapping occurs before the first character that doesn’t fit.

Lines are simply not drawn past the edge of the frame.

Each line is displayed so that the end fits in the frame and the missing text is indicated by some kind of ellipsis glyph.

Each line is displayed so that the beginning fits in the container and the missing text is indicated by some kind of ellipsis glyph.

Each line is displayed so that the beginning and end fit in the container and the missing text is indicated by some kind of ellipsis glyph in the middle.

See also Apple’s documentation

Tuple Fields

0: u8

Implementations

impl CTLineBreakMode

pub const ByWordWrapping: Self

pub const ByCharWrapping: Self

pub const ByClipping: Self

pub const ByTruncatingHead: Self

pub const ByTruncatingTail: Self

pub const ByTruncatingMiddle: Self

Trait Implementations

impl Clone for CTLineBreakMode

fn clone(&self) -> CTLineBreakMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CTLineBreakMode

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

Formats the value using the given formatter.

impl Encode for CTLineBreakMode

Available on crate feature objc2 only.

const ENCODING: Encoding = u8::ENCODING

The Objective-C type-encoding for this type.

impl Hash for CTLineBreakMode

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 Ord for CTLineBreakMode

fn cmp(&self, other: &CTLineBreakMode) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for CTLineBreakMode

fn eq(&self, other: &CTLineBreakMode) -> 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 PartialOrd for CTLineBreakMode

fn partial_cmp(&self, other: &CTLineBreakMode) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl RefEncode for CTLineBreakMode

Available on crate feature objc2 only.

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Copy for CTLineBreakMode

impl Eq for CTLineBreakMode

impl StructuralPartialEq for CTLineBreakMode