Enum cranelift_codegen::isa::LookupError
source · [−]pub enum LookupError {
SupportDisabled,
Unsupported,
}
Expand description
Describes reason for target lookup failure
Variants
SupportDisabled
Support for this target was disabled in the current build.
Unsupported
Support for this target has not yet been implemented.
Trait Implementations
sourceimpl Clone for LookupError
impl Clone for LookupError
sourcefn clone(&self) -> LookupError
fn clone(&self) -> LookupError
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for LookupError
impl Debug for LookupError
sourceimpl Display for LookupError
impl Display for LookupError
sourceimpl Error for LookupError
impl Error for LookupError
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()
sourceimpl PartialEq<LookupError> for LookupError
impl PartialEq<LookupError> for LookupError
impl Copy for LookupError
impl Eq for LookupError
impl StructuralEq for LookupError
impl StructuralPartialEq for LookupError
Auto Trait Implementations
impl RefUnwindSafe for LookupError
impl Send for LookupError
impl Sync for LookupError
impl Unpin for LookupError
impl UnwindSafe for LookupError
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
sourceimpl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to key
and return true
if they are equal.
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more