Struct tracing_core::metadata::ParseLevelError
source · [−]pub struct ParseLevelError { /* private fields */ }
Expand description
Returned if parsing a Level
fails.
Trait Implementations
sourceimpl Debug for ParseLevelError
impl Debug for ParseLevelError
sourceimpl Display for ParseLevelError
impl Display for ParseLevelError
sourceimpl Error for ParseLevelError
impl Error for ParseLevelError
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>
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 ParseLevelError
impl Send for ParseLevelError
impl Sync for ParseLevelError
impl Unpin for ParseLevelError
impl UnwindSafe for ParseLevelError
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