Struct webrender::prim_store::PointKey

pub struct PointKey {
    pub x: f32,
    pub y: f32,
}

A hashable point for using as a key during primitive interning.

Fields

x: f32

y: f32

Trait Implementations

impl Clone for PointKey

fn clone(&self) -> PointKey

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PointKey

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

Formats the value using the given formatter.

impl From<Point2D<f32, LayoutPixel>> for PointKey

fn from(p: LayoutPoint) -> PointKey

Converts to this type from the input type.

impl From<Point2D<f32, PicturePixel>> for PointKey

fn from(p: PicturePoint) -> PointKey

Converts to this type from the input type.

impl From<Point2D<f32, WorldPixel>> for PointKey

fn from(p: WorldPoint) -> PointKey

Converts to this type from the input type.

impl From<PointKey> for LayoutPoint

fn from(key: PointKey) -> LayoutPoint

Converts to this type from the input type.

impl Hash for PointKey

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 PointKey

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 PointKey

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PointKey

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for PointKey

impl Eq for PointKey

impl StructuralPartialEq for PointKey