Check LatLngBounds.Builder if null

Question

This is mycode:

LatLngBounds.Builder builder = new LatLngBounds.Builder();
for(int x = firstVisibleItem; x < lastVisibleItem; x++){
    builder.include(te         


        

Answer 1

You can create a counter and use it to verify that you have at least one point.

int counter = 0;
LatLngBounds.Builder builder = new LatLngBounds.Builder();
for(int x = firstVisibleItem; x < lastVisibleItem; x++){
    counter++;
    builder.include(temp.getPosition());
}
if (counter > 0) {
    //use a LatLngBounds.Builder to build the LatLngBounds object
}