Enum PromotionFailure 

pub enum PromotionFailure {
    BudgetExceeded,
    ScratchPoolNotFound,
    ScratchPoolFull,
    TooLarge,
    InternalError,
}

Reason for promotion failure.

Variants

BudgetExceeded

Budget exceeded for destination allocator

ScratchPoolNotFound

Scratch pool not found

ScratchPoolFull

Scratch pool full

TooLarge

Allocation too large for destination

InternalError

Internal error

Trait Implementations

impl Clone for PromotionFailure

fn clone(&self) -> PromotionFailure

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PromotionFailure

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

Formats the value using the given formatter.

impl Display for PromotionFailure

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

Formats the value using the given formatter.

impl PartialEq for PromotionFailure

fn eq(&self, other: &PromotionFailure) -> 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 PromotionFailure

impl Eq for PromotionFailure

impl StructuralPartialEq for PromotionFailure