将整数转换为枚举值

Question

I have the following code:

type ActorState int

const (
    Unverified ActorState = 1 + iota
    Verified
    Banned
)

And I want to do this in my implementation.

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

But I get the error, Cannot convert expression of type int, error to type ActorState.

How do I convert it then?

Answer 1

Your syntax is wrong, you mean

i := 1
a := ActorState(i)

or

i := 1
var a = ActorState(i)

or

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