Struct DeleteError 

pub struct DeleteError { /* private fields */ }

an error representing a failure to delete a value from a depot

Implementations

impl DeleteError

pub const fn new(index: usize) -> Self

create a new DeleteError given only the attempted index (without further details)

pub const fn new_with_detail(index: usize, detail: &'static str) -> Self

create a new DeleteError given the attempted index and details

Trait Implementations

impl Clone for DeleteError

fn clone(&self) -> DeleteError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeleteError

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

Formats the value using the given formatter.

impl Display for DeleteError

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

Formats the value using the given formatter.

impl Error for DeleteError

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 Copy for DeleteError