Struct FontRefs 

pub struct FontRefs { /* private fields */ }

A list of candidates, ready to travel.

Shared rather than copied, like a span list: the same list on every frame compares equal and costs no record.

Implementations

impl FontRefs

pub fn new(refs: impl IntoIterator<Item = FontRef>) -> Self

The list, in the order it is tried. Anything past MAX_FONT_REFS is left out.

pub fn from_bytes(bytes: impl Into<Rc<[u8]>>) -> Self

Adopts an already encoded list.

pub fn as_bytes(&self) -> &[u8]

The property blob: a count, the records, then the names, each record’s name counted from the start of the blob.

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

How many candidates the list holds.

pub fn refs(&self) -> Vec<FontRef>

The candidates, decoded again. A record that does not decode is left out.

Trait Implementations

impl Clone for FontRefs

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FontRefs

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

Formats the value using the given formatter.

impl Default for FontRefs

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for FontRefs

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FontRefs