[−][src]Enum v8_api::RetType
The return type of a method.
Variants
Direct(Type)
The type is directly returned. For primitives T
, this means
just T
(e.g. int
). For references to T
, this means
Local<T>
(e.g. Local<String>
). For pointers to T
, this
means a non-null pointer T *
.
Maybe(Type)
The type might be absent. For primitives T
, this means
Maybe<T>
(e.g. Maybe<int>
). For references to T
, this
means MaybeLocal<T>
. For pointers to T
, this means a
nullable pointer T *
.
Trait Implementations
Auto Trait Implementations
Blanket Implementations
impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)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> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,