for singletion class On Mon, Sep 5, 2011 at 9:42 PM, Sanjay Rajpal <srn...@gmail.com> wrote:
> I think when we have to create a singleton class, we can use private > constructor. Objects of such classes can be constructed using static > functions that can be accessed using class name and scope resolution > operators. This is useful because user can create only one object of that > class, which is sometimes required. > > other case might be using static functions, but return a new object each > time. We can also keep a limit on the no. of objects that can be created for > a class. > > > Sanju > :) > > > > On Mon, Sep 5, 2011 at 9:06 AM, Neha Singh <neha.ndelhi.1...@gmail.com>wrote: > >> When do u hv a private constructor for a class ??? >> How to create an object of such a class ?? >> What's its utility ?? >> >> >> Anyone plz explain asap?? >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Algorithm Geeks" group. >> To post to this group, send email to algogeeks@googlegroups.com. >> To unsubscribe from this group, send email to >> algogeeks+unsubscr...@googlegroups.com. >> For more options, visit this group at >> http://groups.google.com/group/algogeeks?hl=en. >> > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to algogeeks@googlegroups.com. > To unsubscribe from this group, send email to > algogeeks+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
