Struct timely::dataflow::channels::pushers::buffer::BufferCore

pub struct BufferCore<T, D: Container, P: Push<BundleCore<T, D>>> { /* private fields */ }

Buffers data sent at the same time, for efficient communication.

The Buffer type should be used by calling session with a time, which checks whether data must be flushed and creates a Session object which allows sending at the given time.

Implementations

impl<T, C: Container, P: Push<BundleCore<T, C>>> BufferCore<T, C, P>

where T: Eq + Clone,

pub fn new(pusher: P) -> Self

Creates a new Buffer.

pub fn session(&mut self, time: &T) -> Session<'_, T, C, P>

Returns a Session, which accepts data to send at the associated time

pub fn autoflush_session( &mut self, cap: Capability<T> ) -> AutoflushSessionCore<'_, T, C, P>

where T: Timestamp,

Allocates a new AutoflushSession which flushes itself on drop.

pub fn inner(&mut self) -> &mut P

Returns a reference to the inner P: Push type.

This is currently used internally, and should not be used without some care.

pub fn cease(&mut self)

Flushes all data and pushes a None to self.pusher, indicating a flush.

Trait Implementations

impl<T: Debug, D: Debug + Container, P: Debug + Push<BundleCore<T, D>>> Debug for BufferCore<T, D, P>

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

Formats the value using the given formatter.