public int get(int index) {
    	if (index < 0 || index >= size) {
    		throw new IndexOutOfBoundsException();
    	}
        return ints[index];
    }
Returns the int at the given index
@param index index into the array
@return The int value at the given index. A 0 will
be returned for any index not initialized to
another value.
@throws IndexOutOfBoundsException if the index is negative or greater than the list size.
Ghidra/Framework/Generic/src/main/java/ghidra/util/datastruct/IntArrayList.java