[Nice-commit] Nice/stdlib/nice/lang collections.nice,1.67,1.68

[Daniel B. <bo...@us...>]

Update of /cvsroot/nice/Nice/stdlib/nice/lang
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv8438/stdlib/nice/lang

Modified Files:
	collections.nice 
Log Message:
Do not refer to HashMap.Values, which is not a public class, but provide
a default implementation of similarEmptyCollection that is valid for
anonymous and invisible classes.


Index: collections.nice
===================================================================
RCS file: /cvsroot/nice/Nice/stdlib/nice/lang/collections.nice,v
retrieving revision 1.67
retrieving revision 1.68
diff -C2 -d -r1.67 -r1.68
*** collections.nice	26 May 2004 22:12:46 -0000	1.67
--- collections.nice	22 Jun 2004 09:51:24 -0000	1.68
***************
*** 152,156 ****
  similarEmptyCollection(c) 
  {
!   throw new Error("The method similarEmptyCollection is not yet implemented for " + c.getClass());
  }
  
--- 152,159 ----
  similarEmptyCollection(c) 
  {
!   // This implementation is type-correct for any anonymous or 
!   // invisible (private) collection class (hence the cast).
!   // It should be overriden for others.
!   return cast(new ArrayList(c.size()));
  }
  
***************
*** 165,170 ****
  similarEmptyCollection(c#HashSet) = new HashSet(c.size());
  
- similarEmptyCollection(c#HashMap.Values) = new ArrayList(c.size());
- 
  /****************************************************************
   * Sort
--- 168,171 ----