| This rule is Obsolete | |
| Synopsis: | Minimize the number of temporary objects that are created as return values from methods/functions or as arguments to methods/functions |
| Language: | C++ |
| Severity Level: | 9 |
| Category: | Object Life Cycle |
| Description: |
Preferably, use a reference when passing on or returning objects. Be aware, that a reference to local non-static object should not be returned. See also [OLC#003]. |
| Literature References: |
| Ellemtel Rec. 46 |