This function is used to detect the card type and return Card class/Card subclasses object if its a know card or else None. Also, an initial step towards refactoring of code. Change-Id: I71f57c6403dc933bd9d54f90df3d3fe105b4f66f
This function is used to detect the card type and return Card class/Card subclasses object if its a know card or else None. Also, an initial step towards refactoring of code. Change-Id: I71f57c6403dc933bd9d54f90df3d3fe105b4f66f