confusion with creating of async methods about bolts-android HOT 4 CLOSED

Your function should return a Task fo type T.
Also the type of your TaskCompletionSource must be the same type.

public Task<ParseObject> fetchAsync(ParseObject obj) {
final Task<ParseObject>.TaskCompletionSource tcs = Task.create();
obj.fetchInBackground(new GetCallback() {
public void done(ParseObject object, ParseException e) {
if (e == null) {
tcs.setResult(object);
} else {
tcs.setError(e);
}
}
});
return tcs.getTask();
}

Note: If you are using the parse sdk, there are already functions that returns Task objects.
So there is no need anymore to wrap the callback versions.

from bolts-android.

yeah :)
im just confused with the documentation in readme

public Task fetchAsync(ParseObject obj) {
final Task.TaskCompletionSource tcs = Task.create();
obj.fetchInBackground(new GetCallback() {
public void done(ParseObject object, ParseException e) {
if (e == null) {
tcs.setResult(object);
} else {
tcs.setError(e);
}
}
});
return tcs.getTask();
}

i understand this late..few minutes after i post this issue..thanks

from bolts-android.

np

from bolts-android.

Sorry about the typo, I've just committed a fix. Thanks!

from bolts-android.