Enum DeterminismPolicy 

pub enum DeterminismPolicy {
    Deterministic,
    RequiresSeed,
    AllowNondeterministic,
}

Determinism contract a custom filter promises to honor.

Variants

Deterministic

Output depends only on input; no randomness.

RequiresSeed

Randomness is allowed but a seed must be supplied.

AllowNondeterministic

Nondeterministic behavior is permitted.

Implementations

impl DeterminismPolicy

pub fn wire_label(self) -> &'static str

Returns the stable wire label for this policy.

pub fn from_wire_label(value: &str) -> Option<Self>

Parses a policy from its wire label, if recognized.

Trait Implementations

impl Clone for DeterminismPolicy

fn clone(&self) -> DeterminismPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DeterminismPolicy

impl Debug for DeterminismPolicy

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

Formats the value using the given formatter.

impl Eq for DeterminismPolicy

impl PartialEq for DeterminismPolicy

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DeterminismPolicy