Enum Error

#[non_exhaustive]
pub enum Error {
}

The error type for methods which allocate or reserve.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<AllocError> for Error

fn from(error: AllocError) -> Error

Converts to this type from the input type.

impl From<Error> for Box<ErrorKind>

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for BuildError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for BuildError

Available on crate feature workspace only.

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ContextError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl<E> From<Error> for CustomError<E>

fn from(error: Error) -> CustomError<E>

Converts to this type from the input type.

impl From<Error> for EmitError

Available on crate feature emit only.

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for EmitError

Available on crate features emit and workspace only.

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for FormatError

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<Error> for FromPathError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for MetaError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for RuntimeError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for WorkspaceError

Available on crate feature workspace only.

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Infallible> for Error

fn from(value: Infallible) -> Error

Converts to this type from the input type.

impl From<LayoutError> for Error

fn from(_: LayoutError) -> Error

Converts to this type from the input type.

impl PartialEq for Error

fn eq(&self, other: &Error) -> 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 Copy for Error

impl Eq for Error

impl StructuralPartialEq for Error