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October 20, 2014 [Issue 1012] cannot instantiate template with no or default arguments without !() | ||||
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 | https://issues.dlang.org/show_bug.cgi?id=1012 Martin Nowak <code@dawg.eu> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |code@dawg.eu --- Comment #10 from Martin Nowak <code@dawg.eu> --- Here is a use case where the lack of this feature forces us to introduce an MonoTimeImpl template while keeping the default as MonoTime alias. https://github.com/D-Programming-Language/druntime/pull/990#issuecomment-59793264 -- | |||
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ReplyDecember 10, 2017 [Issue 1012] cannot instantiate template with no or default arguments without !() | ||||
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 | https://issues.dlang.org/show_bug.cgi?id=1012 Jonathan M Davis <issues.dlang@jmdavisProg.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jack@jackstouffer.com --- Comment #11 from Jonathan M Davis <issues.dlang@jmdavisProg.com> --- *** Issue 18028 has been marked as a duplicate of this issue. *** -- | |||
December 10, 2017 [Issue 1012] cannot instantiate template with no or default arguments without !() | ||||
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| https://issues.dlang.org/show_bug.cgi?id=1012 Jonathan M Davis <issues.dlang@jmdavisProg.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Hardware|x86 |All Version|D1 (retired) |D2 -- | |||
May 21, 2019 [Issue 1012] cannot instantiate template with no or default arguments without !() | ||||
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 | https://issues.dlang.org/show_bug.cgi?id=1012 Mathias LANG <pro.mathias.lang@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |pro.mathias.lang@gmail.com Resolution|--- |WONTFIX --- Comment #12 from Mathias LANG <pro.mathias.lang@gmail.com> --- The current error message is a bit better: > test.d(9): Error: template class test.Bar(T = int) is used as a type without instantiation; to instantiate it use Bar!(arguments) Given that: - This bug has been open for 12 years - There is no consensus in the favor of this enhancement - Walter Bright has spoken against it It should clearly go through the DIP process to properly assess if there would be any corner cases, semantic or parsing wise. -- | |||
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