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DataMiddlewareProcessor

mocra_core::engine::chain::parser_chain

Struct DataMiddlewareProcessor 

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pub struct DataMiddlewareProcessor { /* private fields */ }

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impl EventProcessorTrait<DataEvent, DataEvent> for DataMiddlewareProcessor

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fn pre_status(&self, input: &DataEvent) -> Option<EventEnvelope>

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fn finish_status( &self, input: &DataEvent, output: &DataEvent, ) -> Option<EventEnvelope>

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fn working_status(&self, input: &DataEvent) -> Option<EventEnvelope>

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fn error_status(&self, input: &DataEvent, err: &Error) -> Option<EventEnvelope>

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fn retry_status( &self, input: &DataEvent, retry_policy: &RetryPolicy, ) -> Option<EventEnvelope>

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impl ProcessorTrait<DataEvent, DataEvent> for DataMiddlewareProcessor

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fn name(&self) -> &'static str

Processor name.
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fn process<'life0, 'async_trait>( &'life0 self, input: DataEvent, context: ProcessorContext, ) -> Pin<Box<dyn Future<Output = ProcessorResult<DataEvent>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Processes input data.
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fn pre_process<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, _input: &'life1 Input, _context: &'life2 ProcessorContext, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Optional pre-processing hook.
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fn post_process<'life0, 'life1, 'life2, 'life3, 'async_trait>( &'life0 self, _input: &'life1 Input, _output: &'life2 Output, _context: &'life3 ProcessorContext, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait,

Optional post-processing hook.
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fn handle_error<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, _input: &'life1 Input, _error: Error, _context: &'life2 ProcessorContext, ) -> Pin<Box<dyn Future<Output = ProcessorResult<Output>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Optional error handling hook.
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fn should_process<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, _input: &'life1 Input, _context: &'life2 ProcessorContext, ) -> Pin<Box<dyn Future<Output = bool> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Optional predicate to decide whether this input should be processed.

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