Enum sp_allocator::Error

pub enum Error {
    RequestedAllocationTooLarge,
    AllocatorOutOfSpace,
    Other(&'static str),
}

The error type used by the allocators.

Variants

RequestedAllocationTooLarge

Someone tried to allocate more memory than the allowed maximum per allocation.

AllocatorOutOfSpace

Allocator run out of space.

Other(&'static str)

Some other error occurred.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting