pub struct Error { /* private fields */ }
Expand description
A common error type for the autocfg
crate.
Trait Implementations
sourceimpl Error for Error
impl Error for 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 !RefUnwindSafe for Error
impl Send for Error
impl Sync for Error
impl Unpin for Error
impl !UnwindSafe for Error
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