Swift 2 : How can I use performSelector ?

Morning,


I have in my class this function with parameters.


private func sendHttpRequest(request : NSMutableURLRequest , completion : (NSData?, NSURLResponse? , String?) -> ()){

}


I want to Know how use performSelector to call it. I use Swift 2 IOS9.


Thanks

Swift 2 : How can I use performSelector ?
 
 
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