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Android Build a Blog Reader Android App Getting Data from the Web Moving Work from the Main Thread to an AsyncTask

Posted by Dennis Adriaansen
Dennis Adriaansen
2,299 Points

Declare the 'doInBackground(Object... params)'

I need to declair an protected doInBackground string and return an empty string. Below my code

3 Answers

Paul Stevens
Paul Stevens
4,125 Points
Paul Stevens
Paul Stevens
4,125 Points

Hello,

For part one of this challenge I have the following code:

private class   CustomAsyncTask extends AsyncTask<Object, Void, String>{

}

For part two of this challenge I have this:

private class   CustomAsyncTask extends AsyncTask<Object, Void, String>{
            @Override
        protected String doInBackground(Object... params) {

            return "";
        }  
    }

These pieces of code both work as I tried them, although I did have to watch the video again to get it right :D

Hope this helps,

Paul :)

Dennis Adriaansen
Dennis Adriaansen
2,299 Points

Paul, Thanks you verry much, I was almost there but sturggle to return a empty string. I saw in your code return """; It makes sense that this make the empty return.

Again: Thank you verry much

Dennis Adriaansen
Dennis Adriaansen
2,299 Points
Dennis Adriaansen
Dennis Adriaansen
2,299 Points

Here I'm getting stuck:

private class CustomAsyncTask extends AsyncTask<Object, Void, String> { protected String doInBackground(Object... arg0) {

}