Struct rquickjs_core::Constructor

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#[repr(transparent)]
pub struct Constructor<C, F>(_, _);

Available on crate feature classes only.

Expand description

The wrapper for constructor function

Trait Implementations

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impl<'js, C, F, A, R> AsFunction<'js, A, R> for Constructor<C, F> where
C: ClassDef + ParallelSend + 'static,
F: AsFunction<'js, A, R> + ParallelSend + 'static,

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fn num_args() -> Range<usize>

The possible range of function arguments

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fn call(&self, input: &Input<'js>) -> Result<Value<'js>>

Call as JS function

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fn post<'js_>(ctx: Ctx<'js_>, func: &Function<'js_>) -> Result<()>

Post-processing the function

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impl<C, F> AsRef<F> for Constructor<C, F>

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fn as_ref(&self) -> &F

Converts this type into a shared reference of the (usually inferred) input type.

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impl<C, F> Deref for Constructor<C, F>

type Target = F

The resulting type after dereferencing.

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fn deref(&self) -> &Self::Target

Dereferences the value.

Auto Trait Implementations

impl<C, F> RefUnwindSafe for Constructor<C, F> where
C: RefUnwindSafe,
F: RefUnwindSafe,

impl<C, F> Send for Constructor<C, F> where
C: Send,
F: Send,

impl<C, F> Sync for Constructor<C, F> where
C: Sync,
F: Sync,

impl<C, F> Unpin for Constructor<C, F> where
C: Unpin,
F: Unpin,

impl<C, F> UnwindSafe for Constructor<C, F> where
C: UnwindSafe,
F: UnwindSafe,

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct rquickjs_core::Constructor

Trait Implementations

impl<'js, C, F, A, R> AsFunction<'js, A, R> for Constructor<C, F> where
C: ClassDef + ParallelSend + 'static,
F: AsFunction<'js, A, R> + ParallelSend + 'static,

fn num_args() -> Range<usize>

fn call(&self, input: &Input<'js>) -> Result<Value<'js>>

fn post<'js_>(ctx: Ctx<'js_>, func: &Function<'js_>) -> Result<()>

impl<C, F> AsRef<F> for Constructor<C, F>

fn as_ref(&self) -> &F

impl<C, F> Deref for Constructor<C, F>

type Target = F

fn deref(&self) -> &Self::Target

Auto Trait Implementations

impl<C, F> RefUnwindSafe for Constructor<C, F> where
C: RefUnwindSafe,
F: RefUnwindSafe,

impl<C, F> Send for Constructor<C, F> where
C: Send,
F: Send,

impl<C, F> Sync for Constructor<C, F> where
C: Sync,
F: Sync,

impl<C, F> Unpin for Constructor<C, F> where
C: Unpin,
F: Unpin,

impl<C, F> UnwindSafe for Constructor<C, F> where
C: UnwindSafe,
F: UnwindSafe,

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct rquickjs_core::Constructor

Trait Implementations

impl<'js, C, F, A, R> AsFunction<'js, A, R> for Constructor<C, F> where C: ClassDef + ParallelSend + 'static, F: AsFunction<'js, A, R> + ParallelSend + 'static,

fn num_args() -> Range<usize>

fn call(&self, input: &Input<'js>) -> Result<Value<'js>>

fn post<'js_>(ctx: Ctx<'js_>, func: &Function<'js_>) -> Result<()>

impl<C, F> AsRef<F> for Constructor<C, F>

fn as_ref(&self) -> &F

impl<C, F> Deref for Constructor<C, F>

type Target = F

fn deref(&self) -> &Self::Target

Auto Trait Implementations

impl<C, F> RefUnwindSafe for Constructor<C, F> where C: RefUnwindSafe, F: RefUnwindSafe,

impl<C, F> Send for Constructor<C, F> where C: Send, F: Send,

impl<C, F> Sync for Constructor<C, F> where C: Sync, F: Sync,

impl<C, F> Unpin for Constructor<C, F> where C: Unpin, F: Unpin,

impl<C, F> UnwindSafe for Constructor<C, F> where C: UnwindSafe, F: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<'js, C, F, A, R> AsFunction<'js, A, R> for Constructor<C, F> where
C: ClassDef + ParallelSend + 'static,
F: AsFunction<'js, A, R> + ParallelSend + 'static,

impl<C, F> RefUnwindSafe for Constructor<C, F> where
C: RefUnwindSafe,
F: RefUnwindSafe,

impl<C, F> Send for Constructor<C, F> where
C: Send,
F: Send,

impl<C, F> Sync for Constructor<C, F> where
C: Sync,
F: Sync,

impl<C, F> Unpin for Constructor<C, F> where
C: Unpin,
F: Unpin,

impl<C, F> UnwindSafe for Constructor<C, F> where
C: UnwindSafe,
F: UnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,