[J3] [EXTERNAL] Elemental type-bound functions not useful

Bill Long longb at cray.com
Mon Mar 29 18:37:21 UTC 2021



> On Mar 29, 2021, at 12:43 PM, Van Snyder via J3 <j3 at mailman.j3-fortran.org> wrote:
> 
> On Mon, 2021-03-29 at 12:51 +0000, Clune, Thomas L. (GSFC-6101) wrote:
>> When OO was being developed, there were proposals for CLASSOF and TYPEOF declarations, to specify that some entity had the same class or type as another. Those proposals failed. Could something like that make type-bound elemental functions useful?
>> 
>>  
>> 
>> The proposals did not fail.
>> 
>> 
> 
> Tell me the page or subclause number where TYPEOF and CLASSOF declarations are described.

See 7.3.2.1 (page 56) in 21-007.

Cheers,
Bill

> 

Bill Long                                                                       longb at hpe.com
Engineer/Master , Fortran Technical Support &   voice:  651-605-9024
Bioinformatics Software Development                      fax:  651-605-9143
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