public static <A, B> Pair <A, B> create(A a, B b) {
        return new Pair<A, B>(a, b);
    }
Convenience method for creating an appropriately typed pair.
@param a the first object in the Pair
@param b the second object in the pair
@return a Pair that is templatized with the types of a and b
usbSerialForAndroid/src/test/java/android/util/Pair.java