java-design-patterns/fanout-fanin/etc/fanout-fanin.urm.puml
karthikbhat13 d87e8cf10d
feature: Added FanOut/FanIn Pattern (#1800)
* Added FanOut/FanIn Pattern (#8)

* #1627 adding fanout-fanin pattern

* #1627 adding class diagram image

* #1627 adding readme

* #1627 adding license

* #1627 updating relations

* #1627 interrupting the thread

* #1627 fixing sonar issues

* #1627 fixing sonar issues

* #1627 adding more info in README.md

* Added FanOut/FanIn (#9)

* #1627 adding fanout-fanin pattern

* #1627 adding class diagram image

* #1627 adding readme

* #1627 adding license

* #1627 updating relations

* #1627 interrupting the thread

* #1627 fixing sonar issues

* #1627 fixing sonar issues

* #1627 adding more info in README.md

* #1627 adding programmatic examples in README.md
2021-08-08 15:51:27 +03:00

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@startuml
package com.iluwatar.fanout.fanin {
class App {
- LOGGER : Logger {static}
+ App()
+ main(args : String[]) {static}
}
class Consumer {
- sumOfSquaredNumbers : AtomicLong
~ Consumer(init : Long)
+ add(num : Long) : Long
+ getSumOfSquaredNumbers() : AtomicLong
}
class FanOutFanIn {
+ FanOutFanIn()
+ fanOutFanIn(requests : List<SquareNumberRequest>, consumer : Consumer) : Long {static}
}
class SquareNumberRequest {
- LOGGER : Logger {static}
- number : Long
+ SquareNumberRequest(number : Long)
+ delayedSquaring(consumer : Consumer)
}
object SquareNumberRequest1
object SquareNumberRequest2
object SquareNumberRequest3
diamond dia
}
App --> FanOutFanIn
FanOutFanIn --> "fan out - running in parallel" SquareNumberRequest1
FanOutFanIn --> "fan out" SquareNumberRequest2
FanOutFanIn --> "fan out" SquareNumberRequest3
SquareNumberRequest1 --> "fan in - aggregate using callback" dia
SquareNumberRequest2 --> "fan in" dia
SquareNumberRequest3 --> "fan in" dia
dia --> Consumer
@enduml