Enum FallbackPolicy 

#[non_exhaustive]
pub enum FallbackPolicy {
    Prohibited,
}

Explicit fallback policy attached to every provider decision.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Prohibited

Cross-provider and cross-lane fallback is prohibited.

Trait Implementations

impl Clone for FallbackPolicy

fn clone(&self) -> FallbackPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FallbackPolicy

impl Debug for FallbackPolicy

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

Formats the value using the given formatter.

impl Eq for FallbackPolicy

impl PartialEq for FallbackPolicy

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FallbackPolicy