Enum DeadlineClass 

pub enum DeadlineClass {
    ThisFrame,
    NextFrame,
    SceneTransition,
    LoadingScreen,
    BackgroundStreaming,
    SpeculativePrefetch,
}

Urgency classification for graph nodes and I/O operations.

Variants

ThisFrame

Needed for the frame currently being produced.

NextFrame

Needed for the next frame.

SceneTransition

Blocks a scene transition.

LoadingScreen

Blocks a loading screen.

BackgroundStreaming

Background streaming; should not block frames.

SpeculativePrefetch

Speculative prefetch; may be dropped under pressure.

Implementations

impl DeadlineClass

pub const ALL: [DeadlineClass; 6]

All classes in priority order (highest first).

pub const fn priority(self) -> u8

Numeric priority; lower runs first. 0 = most urgent.

pub const fn as_str(self) -> &'static str

Stable string name.

Trait Implementations

impl Clone for DeadlineClass

fn clone(&self) -> DeadlineClass

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DeadlineClass

impl Debug for DeadlineClass

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

Formats the value using the given formatter.

impl Default for DeadlineClass

fn default() -> DeadlineClass

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DeadlineClass

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for DeadlineClass

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

Formats the value using the given formatter.

impl Eq for DeadlineClass

impl Hash for DeadlineClass

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 Ord for DeadlineClass

fn cmp(&self, other: &DeadlineClass) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for DeadlineClass

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for DeadlineClass

fn partial_cmp(&self, other: &DeadlineClass) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for DeadlineClass

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DeadlineClass