In the exercise 5, Sorting-Comparator project, there are 2 java classes created.
The lesson has following codes: // Get String Comparator object and sort the list Comparator comp = MyComparators.stringComparator(); Collections.sort(a1, comp); My question is since MyComparators is a class, how come I don't need to create an instance for that before using it's method? I usually have to create an instance first: MyComparators mc = new MyComparators() ; mc.stringComparator() Please advise. Thanks! -- You received this message because you are subscribed to the Google Groups "JPassion.com: Java Programming" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jpassion_java?hl=en.
