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May 27, 2017 [Issue 17444] std.traits.isCallable doesn't recognize struct member function if return type is 'auto'. | ||||
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https://issues.dlang.org/show_bug.cgi?id=17444 uplink.coder@googlemail.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |uplink.coder@googlemail.com --- Comment #1 from uplink.coder@googlemail.com --- This has to do with the order of symbol resolving. You will see that it will print good, if you put the static if outside of the struct body. -- | ||||
May 27, 2017 [Issue 17444] std.traits.isCallable doesn't recognize struct member function if return type is 'auto'. | ||||
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https://issues.dlang.org/show_bug.cgi?id=17444 --- Comment #2 from Dario Schiavon <dario.schiavon@gmail.com> --- (In reply to uplink.coder from comment #1) > This has to do with the order of symbol resolving. > You will see that it will print good, if you put the static if outside of > the struct body. Thanks for the prompt answer. Do you mean that this is the intended behavior, or is it still a bug? I'll explain what I'm trying to achieve: a mixin template that will automatically define a member function foo if it is not already present. However, the fact that it works in some situations and not in others is mildly annoying. Maybe you can suggest a better approach? -- | ||||
May 27, 2017 [Issue 17444] std.traits.isCallable doesn't recognize struct member function if return type is 'auto'. | ||||
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https://issues.dlang.org/show_bug.cgi?id=17444 --- Comment #3 from uplink.coder@googlemail.com --- I would classify this as a bug, however it seems like a fix for this would break other situations. for now the best workaround is to not use functions returning auto inside that struct. -- | ||||
November 18, 2022 [Issue 17444] std.traits.isCallable doesn't recognize struct member function if return type is 'auto'. | ||||
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https://issues.dlang.org/show_bug.cgi?id=17444 RazvanN <razvan.nitu1305@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |razvan.nitu1305@gmail.com Resolution|--- |WORKSFORME --- Comment #4 from RazvanN <razvan.nitu1305@gmail.com> --- I cannot reproduce this. The code in the bug report prints "GOOD" in both situations (return type "auto" or return type "MyStrut"). Closing as WORKSFORME. -- | ||||
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