Struct WindowAnyOperator 

pub struct WindowAnyOperator<T, F> { /* private fields */ }

Implementations

impl<T, F> WindowAnyOperator<T, F>

where T: Clone, F: Fn(&T) -> bool + Send + Sync,

pub fn new(func: F, window: WindowConfig) -> Self

Trait Implementations

impl<T, F> Operator<T, bool> for WindowAnyOperator<T, F>

where T: Clone + Send + 'static, F: Fn(&T) -> bool + Send + Sync,

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

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

Initialize the operator

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

where Self: 'async_trait, 'life0: '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 = StreamResult<()>> + Send + 'async_trait>>

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

Close the operator and release resources