In this assignment, you are asked to implement bag, called BSTLinkedBag, to maintain a sorted list of Thing. The actual name of the class will depend on what your Thing class is called. Requirements Follow the following steps in order to implement your collection. Use the same Thing class that you created for the previous assignments. You must follow the requirements specified in that class for the Thing class. You will need to have the class implement the Comparable interface. Put in a constructor that initializes all values using supplied parameters.