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ChannelDerivationResult

laminar_sql::planner::channel_derivation

Struct ChannelDerivationResult 

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pub struct ChannelDerivationResult {
    pub channel_types: HashMap<String, DerivedChannelType>,
    pub orphaned_sources: Vec<String>,
    pub broadcast_count: usize,
    pub spsc_count: usize,
}
Expand description

Channel derivation result with additional metadata.

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§channel_types: HashMap<String, DerivedChannelType>

Derived channel types per source.

§orphaned_sources: Vec<String>

Sources with no consumers (orphaned).

§broadcast_count: usize

Total broadcast channels needed.

§spsc_count: usize

Total SPSC channels needed.

Trait Implementations§

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impl Clone for ChannelDerivationResult

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fn clone(&self) -> ChannelDerivationResult

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ChannelDerivationResult

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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