Struct fluvio_smartengine::SmartModuleChainInstance

pub struct SmartModuleChainInstance { /* private fields */ }

Expand description

SmartModule Chain Instance that can be executed

Implementations§

impl SmartModuleChainInstance

pub fn process( &mut self, input: SmartModuleInput, metric: &SmartModuleChainMetrics ) -> Result<SmartModuleOutput>

A single record is processed thru all smartmodules in the chain. The output of one smartmodule is the input of the next smartmodule. A single record may result in multiple records. The output of the last smartmodule is added to the output of the chain.

pub async fn look_back<F, R>( &mut self, read_fn: F, metrics: &SmartModuleChainMetrics ) -> Result<()>where R: Future<Output = Result<Vec<Record>>>, F: Fn(Lookback) -> R,

Trait Implementations§

impl Debug for SmartModuleChainInstance

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl !RefUnwindSafe for SmartModuleChainInstance

impl Send for SmartModuleChainInstance

impl Sync for SmartModuleChainInstance

impl Unpin for SmartModuleChainInstance

impl !UnwindSafe for SmartModuleChainInstance

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

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