将整数转换为枚举值

Question

我有以下代码：

type ActorState int

const (
    Unverified ActorState = 1 + iota
    Verified
    Banned
)

我想在我的实施中这样做。

i := 1
a : ActorState 
a = ActorState(i)

但我收到错误Cannot convert expression of type int, error to type ActorState。

我如何转换呢？

Answer 1

你的语法错了，你的意思是

i := 1
a := ActorState(i)

或

i := 1
var a = ActorState(i)

或

i := 1
var a ActorState
a = ActorState(i)