Struct quickjs_runtime::esvalue::EsUndefinedValue [−][src]
Trait Implementations
impl EsValueConvertible for EsUndefinedValue
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fn as_js_value(
&mut self,
_q_ctx: &QuickJsContext
) -> Result<JSValueRef, EsError>
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&mut self,
_q_ctx: &QuickJsContext
) -> Result<JSValueRef, EsError>
fn is_undefined(&self) -> bool
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fn to_es_value_facade(self) -> EsValueFacade where
Self: Sized + Send + 'static,
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Self: Sized + Send + 'static,
fn is_null(&self) -> bool
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fn is_bool(&self) -> bool
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fn get_bool(&self) -> bool
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fn is_str(&self) -> bool
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fn get_str(&self) -> &str
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fn is_i32(&self) -> bool
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fn get_i32(&self) -> i32
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fn is_f64(&self) -> bool
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fn get_f64(&self) -> f64
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fn is_function(&self) -> bool
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fn invoke_function_sync(
&self,
_args: Vec<EsValueFacade>
) -> Result<EsValueFacade, EsError>
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&self,
_args: Vec<EsValueFacade>
) -> Result<EsValueFacade, EsError>
fn invoke_function(&self, _args: Vec<EsValueFacade>) -> Result<(), EsError>
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fn invoke_function_batch_sync(
&self,
_args: Vec<Vec<EsValueFacade>>
) -> Vec<Result<EsValueFacade, EsError>>
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&self,
_args: Vec<Vec<EsValueFacade>>
) -> Vec<Result<EsValueFacade, EsError>>
fn invoke_function_batch(
&self,
_args: Vec<Vec<EsValueFacade>>
) -> Result<(), EsError>
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&self,
_args: Vec<Vec<EsValueFacade>>
) -> Result<(), EsError>
fn is_promise(&self) -> bool
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fn await_promise_blocking(
&self,
_timeout: Duration
) -> Result<Result<EsValueFacade, EsValueFacade>, RecvTimeoutError>
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&self,
_timeout: Duration
) -> Result<Result<EsValueFacade, EsValueFacade>, RecvTimeoutError>
fn add_promise_reactions(
&self,
_then: PromiseReactionType,
_catch: PromiseReactionType,
_finally: Option<Box<dyn Fn() + Send + 'static>>
) -> Result<(), EsError>
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&self,
_then: PromiseReactionType,
_catch: PromiseReactionType,
_finally: Option<Box<dyn Fn() + Send + 'static>>
) -> Result<(), EsError>
fn is_object(&self) -> bool
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fn get_object(&self) -> &HashMap<String, EsValueFacade>
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fn get_object_mut(&mut self) -> &mut HashMap<String, EsValueFacade>
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fn is_array(&self) -> bool
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fn get_array(&self) -> &Vec<EsValueFacade>
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fn get_array_mut(&mut self) -> &mut Vec<EsValueFacade>
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Auto Trait Implementations
impl RefUnwindSafe for EsUndefinedValue
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impl Send for EsUndefinedValue
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impl Sync for EsUndefinedValue
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impl Unpin for EsUndefinedValue
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impl UnwindSafe for EsUndefinedValue
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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,
pub 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> Pointable for T
pub const ALIGN: usize
type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize
pub unsafe fn deref<'a>(ptr: usize) -> &'a T
pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
pub unsafe fn drop(ptr: usize)
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.
pub 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.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,