ReaderBuilder

apache_avro::reader

Struct ReaderBuilder 

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pub struct ReaderBuilder<'a, R: Read, S: State = Empty> { /* private fields */ }
Expand description

Use builder syntax to set the inputs and finish with build().

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impl<'a, R: Read, S: State> ReaderBuilder<'a, R, S>

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pub fn build(self) -> AvroResult<Reader<'a, R>>
where S: IsComplete,

Finishes building and performs the requested action.

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pub fn reader_schema( self, value: &'a Schema, ) -> ReaderBuilder<'a, R, SetReaderSchema<S>>
where S::ReaderSchema: IsUnset,

Optional (Some / Option setters).

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pub fn maybe_reader_schema( self, value: Option<&'a Schema>, ) -> ReaderBuilder<'a, R, SetReaderSchema<S>>
where S::ReaderSchema: IsUnset,

Optional (Some / Option setters).

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pub fn schemata( self, value: Vec<&'a Schema>, ) -> ReaderBuilder<'a, R, SetSchemata<S>>
where S::Schemata: IsUnset,

Optional (Some / Option setters).

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pub fn maybe_schemata( self, value: Option<Vec<&'a Schema>>, ) -> ReaderBuilder<'a, R, SetSchemata<S>>
where S::Schemata: IsUnset,

Optional (Some / Option setters).

Auto Trait Implementations§

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impl<'a, R, S> Freeze for ReaderBuilder<'a, R, S>
where R: Freeze,

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impl<'a, R, S> RefUnwindSafe for ReaderBuilder<'a, R, S>
where R: RefUnwindSafe,

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impl<'a, R, S> Send for ReaderBuilder<'a, R, S>
where R: Send,

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impl<'a, R, S> Sync for ReaderBuilder<'a, R, S>
where R: Sync,

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impl<'a, R, S> Unpin for ReaderBuilder<'a, R, S>
where R: Unpin,

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impl<'a, R, S> UnwindSafe for ReaderBuilder<'a, R, S>
where R: UnwindSafe,

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> Same for T

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type Output = T

Should always be Self
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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.