[−][src]Struct rusty_v8::FunctionCallbackInfo
The argument information given to function call callbacks. This class provides access to information about the context of the call, including the receiver, the number and values of arguments, and the holder of the function.
Methods
impl FunctionCallbackInfo
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pub fn get_return_value(&self) -> ReturnValue
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The ReturnValue for the call.
pub fn get_isolate(&mut self) -> &mut Isolate
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The current Isolate.
pub fn length(&self) -> int
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The number of available arguments.
pub fn get_argument<'sc>(&mut self, i: int) -> Local<'sc, Value>
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Accessor for the available arguments.
Trait Implementations
impl InIsolate for FunctionCallbackInfo
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impl<'s> ToLocal<'s> for FunctionCallbackInfo
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Auto Trait Implementations
impl RefUnwindSafe for FunctionCallbackInfo
impl Send for FunctionCallbackInfo
impl Sync for FunctionCallbackInfo
impl Unpin for FunctionCallbackInfo
impl UnwindSafe for FunctionCallbackInfo
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, 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>,