[−][src]Enum rustc_version::Error
The error type for this crate.
Variants
CouldNotExecuteCommand(Error)
An error ocurrend when executing the rustc
command.
Utf8Error(Utf8Error)
The output of rustc -vV
was not valid utf-8.
The output of rustc -vV
was not in the expected format.
ReqParseError(ReqParseError)
An error ocurred in parsing a VersionReq
.
SemVerError(SemVerError)
An error ocurred in parsing the semver.
UnknownPreReleaseTag(Identifier)
The pre-release tag is unknown.
Trait Implementations
impl Debug for Error
[src]
impl Display for Error
[src]
impl Error for Error
[src]
fn source(&self) -> Option<&(dyn Error + 'static)>
[src]
fn backtrace(&self) -> Option<&Backtrace>
[src]
fn description(&self) -> &str
1.0.0[src]
fn cause(&self) -> Option<&dyn Error>
1.0.0[src]
impl From<ReqParseError> for Error
[src]
fn from(e: ReqParseError) -> Error
[src]
impl From<SemVerError> for Error
[src]
fn from(e: SemVerError) -> Error
[src]
impl From<Utf8Error> for Error
[src]
Auto Trait Implementations
impl !RefUnwindSafe for Error
impl Send for Error
impl Sync for Error
impl Unpin for Error
impl !UnwindSafe for Error
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
[src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
[src]
impl<T> From<T> for T
[src]
impl<T, U> Into<U> for T where
U: From<T>,
[src]
U: From<T>,
impl<T> ToString for T where
T: Display + ?Sized,
[src]
T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
[src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,