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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/124232/">https://git.reviewboard.kde.org/r/124232/</a>
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<a href="https://git.reviewboard.kde.org/r/124232/diff/1/?file=382262#file382262line50" style="color: black; font-weight: bold; text-decoration: underline;">src/lib/marble/geodata/data/GeoDataData.h</a>
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(Diff revision 1)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">class GEODATA_EXPORT GeoDataData : public GeoDataObject</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">QVariant</span><span class="o">&</span> <span class="n">valueRef</span><span class="p">()</span> <span class="k">const</span><span class="p">;</span></pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Breaks const correntness. We need both
QVariant& GeoDataData::valueRef()
const QVariant& GeoDataData::valueRef() const</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">This will likely cause troubles further down in the code.</p></pre>
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<a href="https://git.reviewboard.kde.org/r/124232/diff/1/?file=382264#file382264line121" style="color: black; font-weight: bold; text-decoration: underline;">src/lib/marble/geodata/data/GeoDataPlacemark.h</a>
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(Diff revision 1)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">class GEODATA_EXPORT GeoDataPlacemark: public GeoDataFeature</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">const</span> <span class="n">OsmPlacemarkData</span> <span class="o">&</span><span class="n">osmData</span><span class="p">()</span> <span class="k">const</span><span class="p">;</span></pre></td>
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<a href="https://git.reviewboard.kde.org/r/124232/diff/1/?file=382265#file382265line177" style="color: black; font-weight: bold; text-decoration: underline;">src/lib/marble/geodata/data/GeoDataPlacemark.cpp</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">GeoDataGeometry* GeoDataPlacemark::geometry()</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="n">OsmPlacemarkData</span><span class="o">&</span> <span class="n">GeoDataPlacemark</span><span class="o">::</span><span class="n">osmData</span><span class="p">()</span></pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">For short methods it's ok to have some code duplication between a method and its const overload. Given the length here though I'd prefer an implementation along the lines of https://stackoverflow.com/questions/4589622/simplifying-const-overloading</p></pre>
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<a href="https://git.reviewboard.kde.org/r/124232/diff/1/?file=382265#file382265line198" style="color: black; font-weight: bold; text-decoration: underline;">src/lib/marble/geodata/data/GeoDataPlacemark.cpp</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">GeoDataGeometry* GeoDataPlacemark::geometry()</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">QVariant</span> <span class="o">&</span><span class="n">placemarkVariantData</span> <span class="o">=</span> <span class="n">extendedData</span><span class="p">().</span><span class="n">valueRef</span><span class="p">(</span> <span class="s">"osm_data"</span> <span class="p">).</span><span class="n">valueRef</span><span class="p">();</span></pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">With the code change above (const correctness) this will probably not work anymore. One workaround would be a mutable extended data, but that seems a bit far reaching. Probably a const_cast is the least intrusive.</p></pre>
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<p>- Dennis Nienhüser</p>
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<p>On July 2nd, 2015, 4:06 p.m. UTC, Marius Stanciu wrote:</p>
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<div>Review request for Marble.</div>
<div>By Marius Stanciu.</div>
<p style="color: grey;"><i>Updated July 2, 2015, 4:06 p.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
marble
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Adding this to the GeoDataPlacemark might not be really the best idea, but this makes accessing the osmdata object within a placemark's extended data really easy, and very similar to the other accessors.</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>src/lib/marble/geodata/data/GeoDataData.h <span style="color: grey">(491cb61)</span></li>
<li>src/lib/marble/geodata/data/GeoDataData.cpp <span style="color: grey">(e565c2c)</span></li>
<li>src/lib/marble/geodata/data/GeoDataPlacemark.h <span style="color: grey">(726befb)</span></li>
<li>src/lib/marble/geodata/data/GeoDataPlacemark.cpp <span style="color: grey">(7af4f9a)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/124232/diff/" style="margin-left: 3em;">View Diff</a></p>
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