Struct TryReserveError

pub struct TryReserveError { /* private fields */ }

Available on crate feature std only.

The error type for try_reserve methods.

Implementations

impl TryReserveError

pub fn kind(&self) -> TryReserveErrorKind

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

Details about the allocation that caused the error

Trait Implementations

impl Clone for TryReserveError

fn clone(&self) -> TryReserveError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TryReserveError

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

Formats the value using the given formatter.

impl Display for TryReserveError

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

Formats the value using the given formatter.

impl Error for TryReserveError

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<TryReserveError> for Error

fn from(_: TryReserveError) -> Error

Converts TryReserveError to an error with ErrorKind::OutOfMemory.

TryReserveError won’t be available as the error source(), but this may change in the future.

impl From<TryReserveErrorKind> for TryReserveError

fn from(kind: TryReserveErrorKind) -> TryReserveError

Converts to this type from the input type.

impl PartialEq for TryReserveError

fn eq(&self, other: &TryReserveError) -> 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 Eq for TryReserveError

impl StructuralPartialEq for TryReserveError

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 16 bytes