Traits for perpetual streams that start and stop with the server.
Merge two streams, taking elements as they arrive from an input stream, and a trigger stream to start/stop the flow (pulling from trigger stream first, wait until true, then pulling from the input stream).
Merge two streams, taking elements as they arrive from an input stream, and a trigger stream to start/stop the flow (pulling from trigger stream first, wait until true, then pulling from the input stream). (keep pulling from trigger stream, wait until false, then stop pulling from the input stream). (Repeat over)
A TriggerMerge
has one out
port, one in
port and one trigger
input port.
Emits when the input stream has an element available, and the triggered is true Note that, trigger only impact the future input element(s), always allowing the in-flight element to go through
Traits for perpetual streams that start and stop with the server. The simplest conforming implementation follows these requirements:
The type of the materialized value of the stream.