Struct FontTemplateCacheKey 

struct FontTemplateCacheKey {
    font_descriptor: Option<FontDescriptor>,
    family_descriptor: SingleFontFamily,
}

Fields

font_descriptor: Option<FontDescriptor>

family_descriptor: SingleFontFamily

Trait Implementations

impl Debug for FontTemplateCacheKey

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

Formats the value using the given formatter.

impl Hash for FontTemplateCacheKey

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 FontTemplateCacheKey

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 FontTemplateCacheKey

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

impl StructuralPartialEq for FontTemplateCacheKey