Struct WindowTimestampSorter 

pub struct WindowTimestampSorter<T> { /* private fields */ }

sort_by_ts operator for windowed stream.

Implementations

impl<T> WindowTimestampSorter<T>

pub fn new(window_config: WindowConfig, method: SortOrder) -> Self

Trait Implementations

impl<T> Operator<T, Vec<T>> for WindowTimestampSorter<T>

where T: Clone + Send + Sync + 'static,

fn process<'life0, 'async_trait>( &'life0 mut self, record: Record<T>, ) -> Pin<Box<dyn Future<Output = StreamResult<Vec<Record<Vec<T>>>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Process a single record and return zero or more output records

fn init<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = Result<(), StreamError>> + Send + 'async_trait>>

where 'life0: 'async_trait, Self: 'async_trait,

Initialize the operator

fn on_window_trigger<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = Result<Vec<Record<Out>>, StreamError>> + Send + 'async_trait>>

where 'life0: 'async_trait, Self: 'async_trait,

Called when a window is triggered (if windowing is enabled)

fn close<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = Result<(), StreamError>> + Send + 'async_trait>>

where 'life0: 'async_trait, Self: 'async_trait,

Close the operator and release resources