Enum CollectionAllocErr

pub enum CollectionAllocErr {
    CapacityOverflow,
    AllocErr {
        layout: Layout,
    },
}

Error type for APIs with fallible heap allocation

Variants

CapacityOverflow

Overflow usize::MAX or other error during size computation

AllocErr

The allocator return an error

Fields

layout: Layout

The layout that was passed to the allocator

Trait Implementations

impl Debug for CollectionAllocErr

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

Formats the value using the given formatter.

impl Display for CollectionAllocErr

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

Formats the value using the given formatter.

impl From<LayoutError> for CollectionAllocErr

fn from(_: LayoutErr) -> Self

Converts to this type from the input type.