Hi Soheil,
Flink support many kinds of time window. The "onXXXTime" interface method
would be triggered based on the time characteristic you chose, you should
read the documentation that Chesnay provided and this documentation :
https://ci.apache.org/projects/flink/flink-docs-master/dev/event_time
Did you read the documentation?
https://ci.apache.org/projects/flink/flink-docs-master/dev/stream/operators/windows.html#triggers
On 16.07.2018 14:45, Soheil Pourbafrani wrote:
Hi,
In extending class Trigger we have methods like onElement,
onProcessingTime and onEventTime. I know the method o
