如何在swift中比较'CBCharacteristic.uuid =="String"？

Question

怎么比较呢？uuid和string无法比较

 func charValues()
 {
     let charValue = String(data: getCharacteristic.value!, encoding: 
       String.Encoding.ascii)!
     if getCharacteristic.uuid == "Manufacturer Name String"
     {
        self.lblManufactureName.text = charValue
     }
 } 

Answer 1

有一个uuidString属性CBUUID.