pub struct InvalidVariant;
time
only.Expand description
An error type indicating that a FromStr
call failed because the value
was not a valid variant.
Trait Implementations
sourceimpl Clone for InvalidVariant
impl Clone for InvalidVariant
sourcefn clone(&self) -> InvalidVariant
fn clone(&self) -> InvalidVariant
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for InvalidVariant
impl Debug for InvalidVariant
sourceimpl Display for InvalidVariant
impl Display for InvalidVariant
sourceimpl Error for InvalidVariant
impl Error for InvalidVariant
1.30.0 · sourcefn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
sourcefn backtrace(&self) -> Option<&Backtrace>
fn backtrace(&self) -> Option<&Backtrace>
backtrace
)Returns a stack backtrace, if available, of where this error occurred. Read more
1.0.0 · sourcefn description(&self) -> &str
fn description(&self) -> &str
use the Display impl or to_string()
sourceimpl From<InvalidVariant> for Error
impl From<InvalidVariant> for Error
sourcefn from(err: InvalidVariant) -> Error
fn from(err: InvalidVariant) -> Error
Converts to this type from the input type.
sourceimpl PartialEq<InvalidVariant> for InvalidVariant
impl PartialEq<InvalidVariant> for InvalidVariant
sourceimpl TryFrom<Error> for InvalidVariant
impl TryFrom<Error> for InvalidVariant
type Error = DifferentVariant
type Error = DifferentVariant
The type returned in the event of a conversion error.
sourcefn try_from(
err: Error
) -> Result<InvalidVariant, <InvalidVariant as TryFrom<Error>>::Error>
fn try_from(
err: Error
) -> Result<InvalidVariant, <InvalidVariant as TryFrom<Error>>::Error>
Performs the conversion.
impl Copy for InvalidVariant
impl Eq for InvalidVariant
impl StructuralEq for InvalidVariant
impl StructuralPartialEq for InvalidVariant
Auto Trait Implementations
impl RefUnwindSafe for InvalidVariant
impl Send for InvalidVariant
impl Sync for InvalidVariant
impl Unpin for InvalidVariant
impl UnwindSafe for InvalidVariant
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more