Enum rant::IndexError
source · [−]pub enum IndexError {
OutOfRange,
CannotIndexType(RantValueType),
CannotSetIndexOnType(RantValueType),
}
Expand description
Error produced by indexing a RantValue.
Variants
OutOfRange
Index was out of range.
CannotIndexType(RantValueType)
Values of this type cannot be indexed.
CannotSetIndexOnType(RantValueType)
Values of this type cannot have indices written to.
Trait Implementations
sourceimpl Debug for IndexError
impl Debug for IndexError
sourceimpl Display for IndexError
impl Display for IndexError
sourceimpl Error for IndexError
impl Error for IndexError
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 cause(&self) -> Option<&dyn Error>
fn cause(&self) -> Option<&dyn Error>
👎 Deprecated since 1.33.0:
replaced by Error::source, which can support downcasting
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 IndexError
impl Send for IndexError
impl Sync for IndexError
impl Unpin for IndexError
impl UnwindSafe for IndexError
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