我得到了以下runtime error个:
checkParameterIsNotNull, parameter oneClickTokens
at com.info.app.fragments.Fragment_Payment_Profile$fetchMerchantHashes$1.onPostExecute(Fragment_Payment_Profile.kt:0)
at com.info.app.fragments.Fragment_Payment_Profile$fetchMerchantHashes$1.onPostExecute(Fragment_Payment_Profile.kt:1543)
以下是my code:
private fun fetchMerchantHashes(intent: Intent) {
// now make the api call.
val postParams = "merchant_key=$key&user_credentials=$var1"
val baseActivityIntent = intent
object : AsyncTask<Void, Void, HashMap<String, String>>() {
override fun doInBackground(vararg params: Void): HashMap<String, String>? {
...
}
override fun onPostExecute(oneClickTokens: HashMap<String, String>) {
super.onPostExecute(oneClickTokens)
...
}
}.execute()
}
函数调用似乎无效.然而，我不知道如何解决这个问题.我有没有错过什么关于Kotlin 的事？