Enum wasmtime_environ::settings::SetError [−][src]
Expand description
An error produced when changing a setting.
Variants
BadName(String)
No setting by this name exists.
Type mismatch for setting (e.g., setting an enum setting as a bool).
BadValue(String)
This is not a valid value for this setting.
Trait Implementations
impl Error for SetError
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impl Error for SetError
[src]fn source(&self) -> Option<&(dyn Error + 'static)>
1.30.0[src]
fn source(&self) -> Option<&(dyn Error + 'static)>
1.30.0[src]The lower-level source of this error, if any. Read more
fn backtrace(&self) -> Option<&Backtrace>
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fn backtrace(&self) -> Option<&Backtrace>
[src]🔬 This is a nightly-only experimental API. (
backtrace
)Returns a stack backtrace, if available, of where this error occurred. Read more
fn description(&self) -> &str
1.0.0[src]
fn description(&self) -> &str
1.0.0[src]👎 Deprecated since 1.42.0:
use the Display impl or to_string()
impl Eq for SetError
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impl StructuralEq for SetError
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impl StructuralPartialEq for SetError
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Auto Trait Implementations
impl RefUnwindSafe for SetError
impl Send for SetError
impl Sync for SetError
impl Unpin for SetError
impl UnwindSafe for SetError
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
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pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<Q, K> Equivalent<K> for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
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impl<Q, K> Equivalent<K> for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
[src]pub fn equivalent(&self, key: &K) -> bool
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pub fn equivalent(&self, key: &K) -> bool
[src]Compare self to key
and return true
if they are equal.