Struct UserAbort 

pub struct UserAbort { /* private fields */ }

Error returned when the user requests to abort an expensive computation.

Implementations

impl UserAbort

pub fn new(reason: impl Into<String>) -> Self

Creates a new UserAbort.

pub fn reason(&self) -> &str

Returns the configured reason.

Trait Implementations

impl Clone for UserAbort

fn clone(&self) -> UserAbort

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UserAbort

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

Formats the value using the given formatter.

impl Display for UserAbort

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

Formats the value using the given formatter.

impl Error for UserAbort

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<UserAbort> for CompileError

fn from(abort: UserAbort) -> Self

Converts to this type from the input type.