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Text File  |  1993-01-05  |  627 b   |  22 lines
  1. Newsgroups: comp.lang.c++
  2. Path: sparky!uunet!wupost!spool.mu.edu!news.cs.indiana.edu!noose.ecn.purdue.edu!ecn.purdue.edu!helz
  3. From: helz@ecn.purdue.edu (Randall A Helzerman)
  4. Subject: forward declaration of a parameterized type?
  5. Message-ID: <1993Jan5.034836.824@noose.ecn.purdue.edu>
  6. Sender: news@noose.ecn.purdue.edu (USENET news)
  7. Organization: Purdue University Engineering Computer Network
  8. Date: Tue, 5 Jan 1993 03:48:36 GMT
  9. Lines: 11
  10.  
  11. How do you do a forward declaration of a parameterized type?  This sort of
  12. thing doesn't seem to work:
  13.  
  14. class LinkedList<foo>;
  15.  
  16. class foo{
  17. public:
  18.     LinkedList<foo> *internal_foo_list;
  19.  
  20. };
  21.  
  22.