我有两个演员- childActor和parentActor
open System
open Akka
open Akka.FSharp
let systemActor = System.create "systemActor" <| Configuration.defaultConfig()
let childActor (mailbox: Actor<_>) =
let rec loop() = actor {
let! message = mailbox.Receive()
printfn "Message received"
return! loop()
}
loop()
let parentActor (mailbox: Actor<_>) =
let rec loop() = actor {
let! message = mailbox.Receive()
printfn "Message received"
return! loop()
}
loop()我可以使用spawn函数创建父参与者引用。
let parentRef = spawn systemActor "parentActor" parentActor现在我想在这里做的是在parent actor下创建子actor引用。类似于下面的内容。
let childRef = spawn parentRef "childActor" childActor但这是行不通的。衍生函数需要类型为IActorRefFactory的参数,因此它不接受IActorRef。有没有办法使用F#在akka.net中的父actor下创建子actor?
发布于 2021-10-09 10:06:02
IActorRefFactory是一个负责确定父对象的接口,对于Akka.FSharp,它也是由ActorSystem和Actor<_>实现的。所以在你的例子中只需使用:
let childRef = spawn mailbox "childActor" childActorhttps://stackoverflow.com/questions/69505237
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