public int compareTo(MutableInt other) {
        int anotherVal = other.value;
        return value < anotherVal ? -1 : (value == anotherVal ? 0 : 1);
    }
Compares this mutable to another in ascending order.

@param other  the other mutable to compare to, not null
@return negative if this is less, zero if equal, positive if greater
android/android_framework/base/src/main/java/lang3/mutable/MutableInt.java