title: Modify all objects in a linked list - java
body: <p>I am having trouble with a linked list I'm working on.  I've created my own linked list of Employee objects.  Each Employee object contains all your normal data like name, address, contact info, salary, years of employment etc.  </p>
  
  <p>What I am trying to do create a method in my list class which would modify all the objects in the list.  For instance, I could increment the "years of employment" by 1 or I could increase the "salary" of all Employees in the list by 5% to give everyone a raise.  </p>