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<p>I would suggest the following:</p>
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<p>- Prefer the use of alias declarations instead of typedef: they do the same but alias declarations are better because they can be templetized (see Scott Meyers, Effective Modern C++, 63-67)</p>
<p>- Replace raw arrays with std::array when possible: they are copyable, easier to manipulate and have no extra performance costs compared to raw arrays.</p>
<p>- For scoped enums, I would restrict their use to global enums, especially in case of possible name conflicts. For nested enums, I would suggest to maintain the use of unscoped enums for two reasons: first, you don't need to write MyEnum::MyEnumValue each
time you use them inside the class implementation; second, from my own experience, their implicit conversion to int can be useful in many cases.</p>
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Boris<br>
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<div id="x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>De :</b> vtkusers <vtkusers-bounces@vtk.org> de la part de Robert Maynard <robert.maynard@kitware.com><br>
<b>Envoyé :</b> lundi 27 mars 2017 20:03<br>
<b>À :</b> VTK Developers; vtk vtk<br>
<b>Objet :</b> [vtkusers] Allowable C++11 Features in VTK</font>
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<div class="PlainText">As everyone is aware over the past couple of months we have updated<br>
VTK to require a C++11 compiler, but have not explicitly stated what<br>
C++11 features are usable.<br>
<br>
We do not intend to incorporate all features of the language at this<br>
time because of incompatibilities with the structure of VTK and/or<br>
incomplete support for the features by all of the compilers that VTK<br>
aims to support.<br>
<br>
The current proposed C++11 features, and where they are allowed can be found at:<br>
<br>
<a href="https://docs.google.com/document/d/1h7wIq25d-qimQO8N9sE43fHXKKlHM2sW2ErohfHiuCg/edit?usp=sharing" id="LPlnk333734" previewremoved="true">https://docs.google.com/document/d/1h7wIq25d-qimQO8N9sE43fHXKKlHM2sW2ErohfHiuCg/edit?usp=sharing</a><br>
<br>
Over the next two weeks please provide feedback, either by commenting<br>
on the google document, or replying on the mailing list. Once the two<br>
weeks are over, we will integrate the result into the existing coding<br>
documentation, and then allow C++11 to be used.<br>
_______________________________________________<br>
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