Struct fallacy_box::AllocError

#[repr(transparent)]
pub struct AllocError(_);

The error type for allocation failure.

Implementations

impl AllocError

pub const fn new(layout: Layout) -> AllocError

Creates a new AllocError.

If the size of layout is zero, it means we do not know what the size is.

pub const fn layout(self) -> Layout

Returns the memory layout of the AllocError.

Trait Implementations

impl Clone for AllocError

fn clone(&self) -> AllocError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AllocError

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

Formats the value using the given formatter.

impl Display for AllocError

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

Formats the value using the given formatter.

impl Error for AllocError

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

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

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

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

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

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

impl From<TryReserveError> for AllocError

fn from(e: TryReserveError) -> AllocError

Converts to this type from the input type.

impl Copy for AllocError