pub struct SharedError<E> { /* private fields */ }Expand description
A wrapped error of the original future that is cloneable and implements Deref for ease of use.
Trait Implementations
sourceimpl<E> Clone for SharedError<E> where
E: Clone,
impl<E> Clone for SharedError<E> where
E: Clone,
sourcepub fn clone(&self) -> SharedError<E>
pub fn clone(&self) -> SharedError<E>
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<E> Debug for SharedError<E> where
E: Debug,
impl<E> Debug for SharedError<E> where
E: Debug,
sourceimpl<E> Deref for SharedError<E>
impl<E> Deref for SharedError<E>
sourceimpl<E> Display for SharedError<E> where
E: Display,
impl<E> Display for SharedError<E> where
E: Display,
sourceimpl<E> Error for SharedError<E> where
E: Error,
impl<E> Error for SharedError<E> where
E: Error,
sourcepub fn description(&self) -> &str
pub fn description(&self) -> &str
👎 Deprecated since 1.42.0:
use the Display impl or to_string()
sourcepub fn cause(&self) -> Option<&dyn Error>
pub fn cause(&self) -> Option<&dyn Error>
👎 Deprecated since 1.33.0:
replaced by Error::source, which can support downcasting
Auto Trait Implementations
impl<E> RefUnwindSafe for SharedError<E> where
E: RefUnwindSafe,
impl<E> Send for SharedError<E> where
E: Send + Sync,
impl<E> Sync for SharedError<E> where
E: Send + Sync,
impl<E> Unpin for SharedError<E>
impl<E> UnwindSafe for SharedError<E> where
E: RefUnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into)Uses borrowed data to replace owned data, usually by cloning. Read more