Struct ViewportIdPair

pub struct ViewportIdPair {
    pub this: ViewportId,
    pub parent: ViewportId,
}

A pair of ViewportId, used to identify a viewport and its parent.

Fields

this: ViewportId

parent: ViewportId

Implementations

impl ViewportIdPair

pub const ROOT: Self = _

The ViewportIdPair of the root viewport, which is its own parent.

pub fn from_self_and_parent(this: ViewportId, parent: ViewportId) -> Self

Trait Implementations

impl Clone for ViewportIdPair

fn clone(&self) -> ViewportIdPair

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ViewportIdPair

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

Formats the value using the given formatter.

impl Default for ViewportIdPair

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ViewportIdPair

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for ViewportIdPair

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 PartialEq for ViewportIdPair

fn eq(&self, other: &ViewportIdPair) -> 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 Serialize for ViewportIdPair

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 ViewportIdPair

impl Eq for ViewportIdPair

impl StructuralPartialEq for ViewportIdPair