Timeline for How to forward declare a class which is in a namespace
Current License: CC BY-SA 4.0
18 events
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| Sep 10 at 9:08 | review | Close votes | |||
| Sep 14 at 0:02 | |||||
| Sep 10 at 8:47 | comment | added | Donald Duck | This question is similar to: Is there a shorter way to forward declare a class in a namespace?. If you believe it’s different, please edit the question, make it clear how it’s different and/or how the answers on that question are not helpful for your problem. | |
| S Jul 22, 2021 at 7:38 | history | edited | Dada | CC BY-SA 4.0 |
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| Jul 22, 2021 at 7:32 | review | Suggested edits | |||
| S Jul 22, 2021 at 7:38 | |||||
| Apr 9, 2020 at 3:12 | answer | added | user2193043 | timeline score: 40 | |
| Oct 31, 2018 at 9:32 | answer | added | Campa | timeline score: 5 | |
| S May 14, 2014 at 21:28 | history | suggested | arserbin3 | CC BY-SA 3.0 |
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| May 14, 2014 at 21:26 | review | Suggested edits | |||
| S May 14, 2014 at 21:28 | |||||
| Oct 1, 2013 at 15:48 | audit | Suggested edits | |||
| Oct 1, 2013 at 15:48 | |||||
| Sep 25, 2013 at 10:58 | vote | accept | Angus Comber | ||
| Sep 25, 2013 at 10:58 | history | edited | Angus Comber | CC BY-SA 3.0 |
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| Sep 25, 2013 at 10:38 | history | edited | Angus Comber | CC BY-SA 3.0 |
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| Sep 25, 2013 at 10:35 | comment | added | Avi Perel | this is not just a namespace issue. consumer.cpp is aware that there is a class type a, but it is not aware of the specifics. You try to invoke the method a::talk(), which the compiler knows nothing about. You still need to #include "a.hpp" from consumer.cpp so the compiler is aware of the classes full interface. This #include will be internal to the .cpp hence will not be "spread around" through consumer.hpp. | |
| Sep 25, 2013 at 10:14 | history | edited | Angus Comber | CC BY-SA 3.0 |
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| Sep 25, 2013 at 10:01 | history | edited | Angus Comber | CC BY-SA 3.0 |
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| Sep 25, 2013 at 9:59 | comment | added | Benjamin Bannier | Don't use names starting with two underscores or an underscore and a capital letter for macros -- these are reserved. stackoverflow.com/questions/17307540/… | |
| Sep 25, 2013 at 9:56 | answer | added | billz | timeline score: 137 | |
| Sep 25, 2013 at 9:55 | history | asked | Angus Comber | CC BY-SA 3.0 |