tush4r

import java.io.IOException;
import org.pcap4j.core.BpfProgram.BpfCompileMode;
import org.pcap4j.core.NotOpenException;
import org.pcap4j.core.PacketListener;
import org.pcap4j.core.PcapHandle;
import org.pcap4j.core.PcapNativeException;
import org.pcap4j.core.PcapNetworkInterface;
import org.pcap4j.core.PcapNetworkInterface.PromiscuousMode;
import org.pcap4j.packet.Packet;
import org.pcap4j.util.NifSelector;

tush4r

import org.joda.time.format.DateTimeFormat
import org.joda.time.{DateTime, DateTimeZone}

import scala.util.Try

object TimeStampUtility {

  def getCurrentTimeStamp(): Long = {
    val timestamp: Long = System.currentTimeMillis / 1000
    timestamp

tush4r

extension UITextField {
    var stringValue : String { return text                ?? "" }
    var integerValue: Int    { return Int(stringValue)    ?? 0  }
    var doubleValue : Double { return Double(stringValue) ?? 0  }
    var floatValue  : Float  { return Float(stringValue)  ?? 0  }
}

let textField = UITextField()
textField.text.dynamicType                           // returns an Optional<String>.Type
let optionalIntegerValue = Int(textField.text!)      // returns NIL