arrow_ipc::gen::Message

Struct RecordBatchBuilder

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pub struct RecordBatchBuilder<'a: 'b, 'b> { /* private fields */ }

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impl<'a: 'b, 'b> RecordBatchBuilder<'a, 'b>

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pub fn add_length(&mut self, length: i64)

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pub fn add_nodes(&mut self, nodes: WIPOffset<Vector<'b, FieldNode>>)

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pub fn add_buffers(&mut self, buffers: WIPOffset<Vector<'b, Buffer>>)

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pub fn add_compression(&mut self, compression: WIPOffset<BodyCompression<'b>>)

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pub fn add_variadicBufferCounts( &mut self, variadicBufferCounts: WIPOffset<Vector<'b, i64>>, )

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pub fn new(_fbb: &'b mut FlatBufferBuilder<'a>) -> RecordBatchBuilder<'a, 'b>

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pub fn finish(self) -> WIPOffset<RecordBatch<'a>>

Auto Trait Implementations§

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impl<'a, 'b> Freeze for RecordBatchBuilder<'a, 'b>

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impl<'a, 'b> RefUnwindSafe for RecordBatchBuilder<'a, 'b>

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impl<'a, 'b> Send for RecordBatchBuilder<'a, 'b>

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impl<'a, 'b> Sync for RecordBatchBuilder<'a, 'b>

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impl<'a, 'b> Unpin for RecordBatchBuilder<'a, 'b>

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impl<'a, 'b> !UnwindSafe for RecordBatchBuilder<'a, 'b>

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, 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.
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impl<T> Allocation for T
where T: RefUnwindSafe + Send + Sync,