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PipelineBuilder

oxirs_stream::processing::operators

Struct PipelineBuilder 

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pub struct PipelineBuilder { /* private fields */ }
Expand description

Builder for creating operator pipelines fluently

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impl PipelineBuilder

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pub fn new() -> Self

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pub fn map<F>(self, transform: F) -> Self
where F: Fn(StreamEvent) -> Result<StreamEvent> + Send + Sync + 'static,

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pub fn filter<F>(self, predicate: F) -> Self
where F: Fn(&StreamEvent) -> bool + Send + Sync + 'static,

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pub fn flat_map<F>(self, transform: F) -> Self
where F: Fn(StreamEvent) -> Result<Vec<StreamEvent>> + Send + Sync + 'static,

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pub fn distinct<F>(self, key_extractor: F) -> Self
where F: Fn(&StreamEvent) -> String + Send + Sync + 'static,

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pub fn throttle(self, interval: ChronoDuration) -> Self

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pub fn debounce(self, delay: ChronoDuration) -> Self

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pub fn build(self) -> OperatorPipeline

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impl Default for PipelineBuilder

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fn default() -> Self

Returns the “default value” for a type. Read more

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