Enum AllocationError 

pub enum AllocationError {
    OutOfMemory(String),
    InvalidPointer(String),
    AllocatorNotAvailable(String),
    UnsupportedOperation(String),
    BuddyError(BuddyError),
    SlabError(SlabError),
    ArenaError(ArenaError),
}

Unified allocation errors

Variants

OutOfMemory(String)

InvalidPointer(String)

AllocatorNotAvailable(String)

UnsupportedOperation(String)

BuddyError(BuddyError)

SlabError(SlabError)

ArenaError(ArenaError)

Trait Implementations

impl Clone for AllocationError

fn clone(&self) -> AllocationError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AllocationError

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

Formats the value using the given formatter.

impl Display for AllocationError

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

Formats the value using the given formatter.

impl Error for AllocationError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<AllocationError> for GpuMemorySystemError

fn from(err: AllocationError) -> Self

Converts to this type from the input type.

impl From<ArenaError> for AllocationError

fn from(error: ArenaError) -> Self

Converts to this type from the input type.

impl From<BuddyError> for AllocationError

fn from(error: BuddyError) -> Self

Converts to this type from the input type.

impl From<SlabError> for AllocationError

fn from(error: SlabError) -> Self

Converts to this type from the input type.