[−][src]Struct neon::types::JsError
A JS Error
object.
Implementations
impl JsError
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pub fn error<'a, C: Context<'a>, S: AsRef<str>>(
cx: &mut C,
msg: S
) -> NeonResult<Handle<'a, JsError>>
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cx: &mut C,
msg: S
) -> NeonResult<Handle<'a, JsError>>
Creates a direct instance of the Error
class.
pub fn type_error<'a, C: Context<'a>, S: AsRef<str>>(
cx: &mut C,
msg: S
) -> NeonResult<Handle<'a, JsError>>
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cx: &mut C,
msg: S
) -> NeonResult<Handle<'a, JsError>>
Creates an instance of the TypeError
class.
pub fn range_error<'a, C: Context<'a>, S: AsRef<str>>(
cx: &mut C,
msg: S
) -> NeonResult<Handle<'a, JsError>>
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cx: &mut C,
msg: S
) -> NeonResult<Handle<'a, JsError>>
Creates an instance of the RangeError
class.
Trait Implementations
impl Clone for JsError
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impl Copy for JsError
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impl Managed for JsError
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impl Object for JsError
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fn get<'a, C: Context<'a>, K: PropertyKey>(
self,
cx: &mut C,
key: K
) -> NeonResult<Handle<'a, JsValue>>
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self,
cx: &mut C,
key: K
) -> NeonResult<Handle<'a, JsValue>>
fn get_own_property_names<'a, C: Context<'a>>(
self,
cx: &mut C
) -> JsResult<'a, JsArray>
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self,
cx: &mut C
) -> JsResult<'a, JsArray>
fn set<'a, C: Context<'a>, K: PropertyKey, W: Value>(
self,
cx: &mut C,
key: K,
val: Handle<'_, W>
) -> NeonResult<bool>
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self,
cx: &mut C,
key: K,
val: Handle<'_, W>
) -> NeonResult<bool>
impl Value for JsError
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Auto Trait Implementations
impl RefUnwindSafe for JsError
impl !Send for JsError
impl !Sync for JsError
impl Unpin for JsError
impl UnwindSafe for JsError
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Value for T where
T: Class,
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T: Class,