Enum PerPointParallelism 

pub enum PerPointParallelism {
    Safe,
    Sequential,
}

Classification of a per_point block for the parallel-samples pass.

Variants

Safe

Samples can be evaluated independently — output of sample S does not feed into sample S+1.

Sequential

Sequential evaluation only — at least one of: carry-read on {x,y,r,g,b,a}, write outside the allowed output set, or call to a stateful function.

Implementations

impl PerPointParallelism

pub fn is_safe(self) -> bool

Returns true for PerPointParallelism::Safe.

Trait Implementations

impl Clone for PerPointParallelism

fn clone(&self) -> PerPointParallelism

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PerPointParallelism

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

Formats the value using the given formatter.

impl PartialEq for PerPointParallelism

fn eq(&self, other: &PerPointParallelism) -> 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 Copy for PerPointParallelism

impl Eq for PerPointParallelism

impl StructuralPartialEq for PerPointParallelism