[chatter] [Bug 7377] subtype? doesn't work with limited collections in type-union

[bugzilla-daemon at lovelace.opendylan.org]

http://www.opendylan.org/cgi-bin/bugzilla/show_bug.cgi?id=7377


d_j_v at mac.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED




------- Comment #1 from d_j_v at mac.com  2008-05-10 03:13 -------
Best resolution is to add more specific methods than
subtype?(<limited-collection-type>, <type>) that recognize that a limited
collection can be subtype of a type-union.

Also, add methods to DFMC so that compile-time congruency checking against
generics specialized on type-union(<limited-collection-type>, ...) works.


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