#1497 Make CollectiveCommunication default-constructible
Metadata
| Property | Value |
|---|---|
| Reported by | Dominic Kempf (dominic.r.kempf@gmail.com) |
| Reported at | Sep 26, 2014 15:15 |
| Type | Feature Request |
| Version | 2.3 |
| Operating System | Unspecified / All |
| Last edited by | Steffen Müthing (steffen.muething@iwr.uni-heidelberg.de) |
| Last edited at | Sep 30, 2014 12:09 |
| Closed by | Steffen Müthing (steffen.muething@iwr.uni-heidelberg.de) |
| Closed at | Sep 30, 2014 12:09 |
| Closed in version | Unknown |
| Resolution | Implemented |
| Comment | Implemented in dune-common ed3e316 |
Description
Motivation in: https://dune-project.org/flyspray/index.php?do=details&task_id=1494
Making CollectiveCommunication default-constructible would be advantageous for some implementions. For all known specializations reasonable default parameters exist (like MPI_COMM_WORLD for MPI).