Union v8::ExternalReference

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pub union ExternalReference<'s> {
    pub function: FunctionCallback,
    pub named_getter: extern "C" fn(_: Local<'s, Name>, _: *const PropertyCallbackInfo),
    pub named_setter: extern "C" fn(_: Local<'s, Name>, _: Local<'s, Value>, _: *const PropertyCallbackInfo),
    pub named_definer: extern "C" fn(_: Local<'s, Name>, _: *const PropertyDescriptor, _: *const PropertyCallbackInfo),
    pub indexed_getter: extern "C" fn(_: u32, _: *const PropertyCallbackInfo),
    pub indexed_setter: extern "C" fn(_: u32, _: Local<'s, Value>, _: *const PropertyCallbackInfo),
    pub indexed_definer: extern "C" fn(_: u32, _: *const PropertyDescriptor, _: *const PropertyCallbackInfo),
    pub enumerator: extern "C" fn(_: *const PropertyCallbackInfo),
    pub message: MessageCallback,
    pub pointer: *mut c_void,
}

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§function: FunctionCallback§named_getter: extern "C" fn(_: Local<'s, Name>, _: *const PropertyCallbackInfo)§named_setter: extern "C" fn(_: Local<'s, Name>, _: Local<'s, Value>, _: *const PropertyCallbackInfo)§named_definer: extern "C" fn(_: Local<'s, Name>, _: *const PropertyDescriptor, _: *const PropertyCallbackInfo)§indexed_getter: extern "C" fn(_: u32, _: *const PropertyCallbackInfo)§indexed_setter: extern "C" fn(_: u32, _: Local<'s, Value>, _: *const PropertyCallbackInfo)§indexed_definer: extern "C" fn(_: u32, _: *const PropertyDescriptor, _: *const PropertyCallbackInfo)§enumerator: extern "C" fn(_: *const PropertyCallbackInfo)§message: MessageCallback§pointer: *mut c_void

Trait Implementations§

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impl<'s> Clone for ExternalReference<'s>

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fn clone(&self) -> ExternalReference<'s>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'s> Debug for ExternalReference<'s>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'s> Copy for ExternalReference<'s>

Auto Trait Implementations§

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impl<'s> RefUnwindSafe for ExternalReference<'s>

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impl<'s> !Send for ExternalReference<'s>

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impl<'s> !Sync for ExternalReference<'s>

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impl<'s> Unpin for ExternalReference<'s>

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impl<'s> UnwindSafe for ExternalReference<'s>

Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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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

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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<F, T, Tag> MapFnTo<T, Tag> for Fwhere F: UnitType, T: MapFnFrom<F, Tag>,

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fn mapping() -> T

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fn map_fn_to(self) -> T

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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.