如何比较 Int64 和 Int64

How to compare a Int64 with a Int64

我正在开发一个 Swift 程序,现在我遇到了一个问题:

如何比较 Int64 和 Int64?

if(msgCount.value != msg.longLongValue){

错误:

Binary operator '!=' cannot be applied to operands of type 'Int64' and 'Int64'

可以直接比较是否相等

试试这个,它会对你有帮助:

let msgCount : Int64=100
let msg : Int64=101

if(msgCount != msg ){
    // perform your logic here.
}