Struct FallbackKey 

pub struct FallbackKey {
    script: Script,
    unicode_block: Option<UnicodeBlock>,
    lang: XLang,
}

Fields

script: Script

unicode_block: Option<UnicodeBlock>

lang: XLang

Implementations

impl FallbackKey

fn new(options: &FallbackFontSelectionOptions) -> Self

Trait Implementations

impl Clone for FallbackKey

fn clone(&self) -> FallbackKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FallbackKey

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

Formats the value using the given formatter.

impl Hash for FallbackKey

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 MallocSizeOf for FallbackKey

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl PartialEq for FallbackKey

fn eq(&self, other: &FallbackKey) -> 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 Eq for FallbackKey

impl StructuralPartialEq for FallbackKey