Enum feattle::HistoryError
source · pub enum HistoryError {
UnknownKey(String),
Persistence(Box<dyn Error + Sync + Send, Global>),
}
Expand description
The error type returned by Feattles::history()
Variants§
UnknownKey(String)
The key is unknown
Persistence(Box<dyn Error + Sync + Send, Global>)
Failed to load persisted state
Trait Implementations§
source§impl Debug for HistoryError
impl Debug for HistoryError
source§impl Display for HistoryError
impl Display for HistoryError
source§impl Error for HistoryError
impl Error for HistoryError
source§fn 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 · source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
source§impl From<HistoryError> for RenderError
impl From<HistoryError> for RenderError
source§fn from(source: HistoryError) -> RenderError
fn from(source: HistoryError) -> RenderError
Converts to this type from the input type.
Auto Trait Implementations§
impl !RefUnwindSafe for HistoryError
impl Send for HistoryError
impl Sync for HistoryError
impl Unpin for HistoryError
impl !UnwindSafe for HistoryError
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more