CopyClipBoard Hotkey AHK V2

#Requires AutoHotkey v2.0
#InputLevel 1
#SingleInstance Force
PID := DllCall("GetCurrentProcessId")
ProcessSetPriority "High", PID

specialKey := "1"

Hotkey "^9", Exit
Hotkey Format("{1}",specialKey), ClipCopy

clip := CopyClipBoardClass()
ClipCopy(ThisHotkey){
    clip.copy()
}

Exit(ThisHotkey){
    ExitApp
}

class CopyClipBoardClass {
    keyPressesRequired := 2
    countKeyPresses := 0
    timeStarted := A_TickCount
    delayTime := 200

    _new(){

    }

    copy(){
        if(this.countKeyPresses == 0){
            this.timeStarted := A_TickCount
            this.countKeyPresses += 1
            SetTimer CheckKeyTime, 10
        }
        else if(this.countKeyPresses == this.keyPressesRequired - 1 && A_TickCount - this.timeStarted <= this.delayTime){
            this.countKeyPresses := 0
            Send "^c"
            ;MsgBox "Test2"
        }
        else if(this.countKeyPresses > 0 && A_TickCount - this.timeStarted > this.delayTime){
            this.countKeyPresses := 0
        }
        else{
            this.countKeyPresses += 1
        }
        ;Tooltip Format("{1}`n{2}`n{3}", this.countKeyPresses, this.timeStarted, A_TickCount)
    }
}

CheckKeyTime(){
    static numberT := 0
    if(clip.countKeyPresses == 1 && A_TickCount - clip.timeStarted > clip.delayTime){
        clip.countKeyPresses := 0
        Send Format("{1}", specialKey)
        ;ToolTip "Sending 1"
        SetTimer CheckKeyTime, 0
    }
    ;ToolTip Format("{1}",numberT)
    numberT += 1
}