Struct timely::dataflow::channels::Message

pub struct Message<T, C> {
    pub time: T,
    pub data: C,
    pub from: usize,
    pub seq: usize,
}

A serializable representation of timestamped data.

Fields

time: T

The timestamp associated with the message.

data: C

The data in the message.

from: usize

The source worker.

seq: usize

A sequence number for this worker-to-worker stream.

Implementations

impl<T, C> Message<T, C>

pub fn default_length() -> usize

👎Deprecated: Use timely::buffer::default_capacity instead

Default buffer size.

impl<T, C: Container> Message<T, C>

pub fn new(time: T, data: C, from: usize, seq: usize) -> Self

Creates a new message instance from arguments.

pub fn push_at<P: Push<Bundle<T, C>>>(buffer: &mut C, time: T, pusher: &mut P)

Forms a message, and pushes contents at pusher. Replaces buffer with what the pusher leaves in place, or the container’s default element.

Trait Implementations

impl<T, C> Abomonation for Message<T, C>

where T: Abomonation, C: Abomonation,

unsafe fn entomb<W: Write>(&self, _write: &mut W) -> Result<()>

Write any additional information about &self beyond its binary representation.

fn extent(&self) -> usize

Reports the number of further bytes required to entomb self.

unsafe fn exhume<'a, 'b>( &'a mut self, bytes: &'b mut [u8] ) -> Option<&'b mut [u8]>

Recover any information for &mut self not evident from its binary representation.

impl<T: Clone, C: Clone> Clone for Message<T, C>

fn clone(&self) -> Message<T, C>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'de, T, C> Deserialize<'de> for Message<T, C>

where T: Deserialize<'de>, C: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T, C> Serialize for Message<T, C>

where T: Serialize, C: Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.