Why eclipse is generating argument names as arg0,arg1,arg2… for methods?

Question

When I try to access some class\'s method; eclipse gets that method but arguments inside that method are replaced by arg0, arg1, arg2...

Example:-

Suppose I

Answer 1

Anyone having the same issue, try performing a Project > Clean, this will delete the old class files, and Eclipse will recompile them in debug mode this time. Worked for me in Indigo 3.7.2