Getting rid of a warning in Android Studio

Question

Android studio seems to think SparseArray values cannot be null.

When I write

public static void foo() {
    SparseArray<Object> sparseArray = new SparseArray<Object>();
    sparseArray.put(0, null);
    if (sparseArray.valueAt(0) == null)
        Log.d("MyClass", "Hello World");
}

I get the warning

condition 'sparseArray.valueAt(0) == null' is always 'false'

I'd just like to know what annotation or comment I need to put to get rid of the warning. I don't want to disable inspections, just get rid of this particular warning. Thanks.

Answer 1

You can suppress inspections locally with //noinspection <inspectionname>.

For example:

//noinspection ConstantConditions
if (sparseArray.valueAt(0) == null)

gets rid of this false warning.