[−][src]Struct nj_core::val::JsCallback
Implementations
impl JsCallback
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pub fn new(env: JsEnv, this: napi_value, args: Vec<napi_value>) -> Self
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pub fn env(&self) -> &JsEnv
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pub fn args(&self, index: usize) -> napi_value
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pub fn this(&self) -> napi_value
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pub fn this_owned(self) -> napi_value
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pub fn remove_napi(&mut self) -> Option<napi_value>
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pub fn get_value<'a, T>(&'a mut self) -> Result<T, NjError> where
T: ExtractFromJs<'a>,
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T: ExtractFromJs<'a>,
consume next napi value and remove them from arg list
pub fn get_value_at<'a, T>(&'a self, index: usize) -> Result<T, NjError> where
T: ExtractArgFromJs<'a>,
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T: ExtractArgFromJs<'a>,
convert value to rust
pub fn create_thread_safe_function(
&mut self,
name: &str,
call_js_cb: napi_threadsafe_function_call_js
) -> Result<ThreadSafeFunction, NjError>
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&mut self,
name: &str,
call_js_cb: napi_threadsafe_function_call_js
) -> Result<ThreadSafeFunction, NjError>
create thread safe function
pub fn create_thread_safe_function_at(
&self,
name: &str,
index: usize,
call_js_cb: napi_threadsafe_function_call_js
) -> Result<ThreadSafeFunction, NjError>
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&self,
name: &str,
index: usize,
call_js_cb: napi_threadsafe_function_call_js
) -> Result<ThreadSafeFunction, NjError>
create thread safe function at
pub fn unwrap_mut<T>(&self) -> Result<&'static mut T, NjError>
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pub fn unwrap<T>(&self) -> Result<&'static T, NjError>
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Trait Implementations
impl Clone for JsCallback
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pub fn clone(&self) -> JsCallback
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pub fn clone_from(&mut self, source: &Self)
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impl Send for JsCallback
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impl Sync for JsCallback
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Auto Trait Implementations
impl RefUnwindSafe for JsCallback
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impl Unpin for JsCallback
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impl UnwindSafe for JsCallback
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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> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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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.
pub fn to_owned(&self) -> T
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pub 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.
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>,