Struct extendr_api::deserializer::SliceGetter

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struct SliceGetter<'a, E> {
    list: &'a [E],
}

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§list: &'a [E]

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impl<'de, E> SeqAccess<'de> for SliceGetter<'de, E>
where Error: From<<E as Deserializer<'de>>::Error>, E: Copy + Deserializer<'de>,

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type Error = Error

The error type that can be returned if some error occurs during deserialization.
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fn next_element_seed<T>(&mut self, seed: T) -> Result<Option<T::Value>>
where T: DeserializeSeed<'de>,

This returns Ok(Some(value)) for the next value in the sequence, or Ok(None) if there are no more remaining items. Read more
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fn next_element<T>(&mut self) -> Result<Option<T>, Self::Error>
where T: Deserialize<'de>,

This returns Ok(Some(value)) for the next value in the sequence, or Ok(None) if there are no more remaining items. Read more
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fn size_hint(&self) -> Option<usize>

Returns the number of elements remaining in the sequence, if known.

Auto Trait Implementations§

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impl<'a, E> Freeze for SliceGetter<'a, E>

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impl<'a, E> RefUnwindSafe for SliceGetter<'a, E>
where E: RefUnwindSafe,

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impl<'a, E> Send for SliceGetter<'a, E>
where E: Sync,

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impl<'a, E> Sync for SliceGetter<'a, E>
where E: Sync,

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impl<'a, E> Unpin for SliceGetter<'a, E>

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impl<'a, E> UnwindSafe for SliceGetter<'a, E>
where E: RefUnwindSafe,

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,

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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 T
where 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 T
where 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<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T, U> TryFrom<U> for T
where 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 T
where 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.