JoinStreamShipBroadcastRight

noir_compute::operator::join

Struct JoinStreamShipBroadcastRight 

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pub struct JoinStreamShipBroadcastRight<Key: Data, Out1: ExchangeData, Out2: ExchangeData, Keyer1, Keyer2>
where
    Keyer1: KeyerFn<Key, Out1>,
    Keyer2: KeyerFn<Key, Out2>,
{ /* private fields */ }
Expand description

This is an intermediate type for building a join operator.

The ship strategy has been selected as broadcast_right, and now the local strategy has to be selected.

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impl<Key: Data, Out1: ExchangeData, Out2: ExchangeData, Keyer1, Keyer2> JoinStreamShipBroadcastRight<Key, Out1, Out2, Keyer1, Keyer2>
where Keyer1: KeyerFn<Key, Out1>, Keyer2: KeyerFn<Key, Out2>,

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pub fn local_hash( self, ) -> JoinStreamLocalHash<Key, Out1, Out2, Keyer1, Keyer2, ShipBroadcastRight>
where Key: DataKey,

Select local hash as local strategy.

An hash-table will be used to generate the join tuples.

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pub fn local_sort_merge( self, ) -> JoinStreamLocalSortMerge<Key, Out1, Out2, Keyer1, Keyer2, ShipBroadcastRight>
where Key: Ord,

Select sort-merge as local strategy.

The tuples will be collected and sorted, then the tuples are generated.

Auto Trait Implementations§

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impl<Key, Out1, Out2, Keyer1, Keyer2> Freeze for JoinStreamShipBroadcastRight<Key, Out1, Out2, Keyer1, Keyer2>
where Keyer1: Freeze, Keyer2: Freeze,

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impl<Key, Out1, Out2, Keyer1, Keyer2> !RefUnwindSafe for JoinStreamShipBroadcastRight<Key, Out1, Out2, Keyer1, Keyer2>

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impl<Key, Out1, Out2, Keyer1, Keyer2> Send for JoinStreamShipBroadcastRight<Key, Out1, Out2, Keyer1, Keyer2>

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impl<Key, Out1, Out2, Keyer1, Keyer2> Sync for JoinStreamShipBroadcastRight<Key, Out1, Out2, Keyer1, Keyer2>
where Keyer1: Sync, Keyer2: Sync, Key: Sync, Out1: Sync, Out2: Sync,

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impl<Key, Out1, Out2, Keyer1, Keyer2> Unpin for JoinStreamShipBroadcastRight<Key, Out1, Out2, Keyer1, Keyer2>
where Keyer1: Unpin, Keyer2: Unpin, Key: Unpin, Out1: Unpin, Out2: Unpin,

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impl<Key, Out1, Out2, Keyer1, Keyer2> !UnwindSafe for JoinStreamShipBroadcastRight<Key, Out1, Out2, Keyer1, Keyer2>

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