#[non_exhaustive]
pub enum PollAnswersError {
TooManyValues,
NotEnoughValues,
}
Available on crate features
events
and unstable-msc3381
only.Expand description
An error encountered when trying to convert to a PollAnswers
.
Variants (Non-exhaustive)
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
TooManyValues
There are more than PollAnswers::MAX_LENGTH
values.
NotEnoughValues
There are less that PollAnswers::MIN_LENGTH
values.
Trait Implementations
sourceimpl Clone for PollAnswersError
impl Clone for PollAnswersError
sourcefn clone(&self) -> PollAnswersError
fn clone(&self) -> PollAnswersError
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 moresourceimpl Debug for PollAnswersError
impl Debug for PollAnswersError
sourceimpl Display for PollAnswersError
impl Display for PollAnswersError
sourceimpl Error for PollAnswersError
impl Error for PollAnswersError
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
1.0.0 · sourcefn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0:
use the Display impl or to_string()
sourceimpl Hash for PollAnswersError
impl Hash for PollAnswersError
sourceimpl PartialEq<PollAnswersError> for PollAnswersError
impl PartialEq<PollAnswersError> for PollAnswersError
sourcefn eq(&self, other: &PollAnswersError) -> bool
fn eq(&self, other: &PollAnswersError) -> bool
impl Copy for PollAnswersError
impl Eq for PollAnswersError
impl StructuralEq for PollAnswersError
impl StructuralPartialEq for PollAnswersError
Auto Trait Implementations
impl RefUnwindSafe for PollAnswersError
impl Send for PollAnswersError
impl Sync for PollAnswersError
impl Unpin for PollAnswersError
impl UnwindSafe for PollAnswersError
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
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<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.