DispatchLookupTable

arrow_avro::reader::record

Struct DispatchLookupTable 

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struct DispatchLookupTable {
    to_reader: Box<[i8]>,
    promotion: Box<[Promotion]>,
}

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§to_reader: Box<[i8]>§promotion: Box<[Promotion]>

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impl DispatchLookupTable

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fn from_writer_to_reader( promotion_map: &[Option<(usize, Promotion)>], ) -> Result<Self, ArrowError>

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fn resolve(&self, writer_index: usize) -> Option<(usize, Promotion)>

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impl Debug for DispatchLookupTable

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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<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

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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).

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type Output = T

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type Error = Infallible

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Performs the conversion.
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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.
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fn vzip(self) -> V

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