Expand description
A boxed error implementing Debug
, Display
and Error
.
Tuple Fields
0: Box<dyn StdError + Send + Sync + 'static>
Implementations
Trait Implementations
sourceimpl Error for BoxedErr
impl Error for BoxedErr
sourcefn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
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
Auto Trait Implementations
impl !RefUnwindSafe for BoxedErr
impl Send for BoxedErr
impl Sync for BoxedErr
impl Unpin for BoxedErr
impl !UnwindSafe for BoxedErr
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