Struct plotters::drawing::DummyBackendError
source · [−]pub struct DummyBackendError;
Expand description
This is the dummy backend placeholder for the backend that never fails
Trait Implementations
sourceimpl Debug for DummyBackendError
impl Debug for DummyBackendError
sourceimpl Display for DummyBackendError
impl Display for DummyBackendError
sourceimpl Error for DummyBackendError
impl Error for DummyBackendError
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
sourcefn backtrace(&self) -> Option<&Backtrace>
fn backtrace(&self) -> Option<&Backtrace>
🔬 This is a nightly-only experimental API. (
backtrace
)Returns a stack backtrace, if available, of where this error occurred. 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()
Auto Trait Implementations
impl RefUnwindSafe for DummyBackendError
impl Send for DummyBackendError
impl Sync for DummyBackendError
impl Unpin for DummyBackendError
impl UnwindSafe for DummyBackendError
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
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