  

<table class="width100" style="width:100%;" data-cellspacing="1">
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ETSI's Bug Tracker - Ext Pack: Object-oriented features (ES 203 790)
</div></td>
</tr>
<tr class="even">
<td colspan="6" class="form-title">View Issue Details</td>
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<td colspan="6" class="print-spacer"><hr /></td>
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<td class="print" width="16%">ID</td>
<td class="print" width="16%">Project</td>
<td class="print" width="16%">Category</td>
<td class="print" width="16%">View Status</td>
<td class="print" width="16%">Date Submitted</td>
<td class="print" width="16%">Last Update</td>
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<tr class="odd print">
<td class="print">0007957</td>
<td class="print">Ext Pack: Object-oriented features (ES 203 790)</td>
<td class="print">[All Projects] General</td>
<td class="print">public</td>
<td class="print">21-05-2020 10:10</td>
<td class="print">27-12-2020 13:24</td>
</tr>
<tr class="even">
<td colspan="6" class="print-spacer"><hr /></td>
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<tr class="odd print">
<td class="print-category">Reporter</td>
<td class="print">KristÃ³f Szabados</td>
<td colspan="4" class="print"> </td>
</tr>
<tr class="even print">
<td class="print-category">Assigned To</td>
<td class="print">Jens Grabowski</td>
<td colspan="4" class="print"> </td>
</tr>
<tr class="odd print">
<td class="print-category">Priority</td>
<td class="print">normal</td>
<td class="print-category">Severity</td>
<td class="print">minor</td>
<td class="print-category">Reproducibility</td>
<td class="print">have not tried</td>
</tr>
<tr class="even print">
<td class="print-category">Status</td>
<td class="print">closed</td>
<td class="print-category">Resolution</td>
<td class="print">fixed</td>
<td colspan="2" class="print"> </td>
</tr>
<tr class="odd print">
<td class="print-category">Platform</td>
<td class="print"></td>
<td class="print-category">OS</td>
<td class="print"></td>
<td class="print-category">OS Version</td>
<td class="print"></td>
</tr>
<tr class="even print">
<td class="print-category">Product Version</td>
<td class="print">V1.2.1 (published 2020-05)</td>
<td colspan="4" class="print"> </td>
</tr>
<tr class="odd">
<td class="print-category">Target Version</td>
<td class="print">V1.3.1 (ongoing)</td>
<td class="print-category">Fixed in Version</td>
<td class="print"></td>
<td colspan="2" class="print"> </td>
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<tr class="even">
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<tr class="odd print">
<td class="print-category">Summary</td>
<td colspan="5" class="print">0007957: add equals function to the
object</td>
</tr>
<tr class="even print">
<td class="print-category">Description</td>
<td colspan="5" class="print">When starting to use Object Oriented
approaches to write a common library ( like the ones present in C++ and
Java) it became apparrent, that the built in object class should have an
equals function.<br />
"equals(in object Other)"<br />
<br />
Without it becomes necessary to create a common base class (comparable)
from which all other classes must be derived from, in order to use
common data structures and algorithms.<br />
If this function could be added to the object class, an unnecessary
layer of abstraction would be elimintaed.<br />
<br />
Also would make it possible (as in C++ and Java) to compare objects
based on the internal meaning, rather then their object instances.</td>
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<tr class="odd print">
<td class="print-category">Steps To Reproduce</td>
<td colspan="5" class="print"></td>
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<tr class="even print">
<td class="print-category">Additional Information</td>
<td colspan="5" class="print"></td>
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<tr class="odd print">
<td class="print-category">Tags</td>
<td colspan="5" class="print">No tags attached.</td>
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<tr class="even print">
<td class="print-category">Relationships</td>
<td colspan="5" class="print"></td>
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<tr class="odd print">
<td class="print-category">Attached Files</td>
<td colspan="5" class="print"><img
src="http://oldforge.etsi.org/mantis/images/fileicons/doc.gif"
alt="docx" /> CR_7957.docx (134,667) <span class="italic">12-08-2020
11:50</span><br />
http://oldforge.etsi.org/mantis/file_download.php?file_id=3921&amp;type=bug<br />
<img src="http://oldforge.etsi.org/mantis/images/fileicons/doc.gif"
alt="docx" /> CR_7957-2.docx (135,905) <span class="italic">12-08-2020
13:55</span><br />
http://oldforge.etsi.org/mantis/file_download.php?file_id=3924&amp;type=bug<br />
<img src="http://oldforge.etsi.org/mantis/images/fileicons/doc.gif"
alt="docx" /> CR_7957-3.docx (152,677) <span class="italic">13-08-2020
09:46</span><br />
http://oldforge.etsi.org/mantis/file_download.php?file_id=3931&amp;type=bug<br />
<img src="http://oldforge.etsi.org/mantis/images/fileicons/doc.gif"
alt="docx" /> CR_7957-4.docx (138,091) <span class="italic">13-08-2020
10:06</span><br />
http://oldforge.etsi.org/mantis/file_download.php?file_id=3932&amp;type=bug</td>
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<tr class="even">
<td colspan="6" class="print-spacer"><hr /></td>
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<td class="form-title">Issue History</td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
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<tr class="even print-category">
<td class="row-category-history">Date Modified</td>
<td class="row-category-history">Username</td>
<td class="row-category-history">Field</td>
<td class="row-category-history">Change</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">21-05-2020 10:10</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">New Issue</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">10-08-2020 10:31</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=82">Jens
Grabowski</a></td>
<td class="print">Assigned To</td>
<td class="print">=&gt; KristÃ³f Szabados</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">10-08-2020 10:31</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=82">Jens
Grabowski</a></td>
<td class="print">Status</td>
<td class="print">new =&gt; assigned</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">12-08-2020 11:50</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">File Added: CR_7957.docx</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">12-08-2020 11:51</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=361">KristÃ³f
Szabados</a></td>
<td class="print">Assigned To</td>
<td class="print">KristÃ³f Szabados =&gt; Jacob Wieland - Spirent</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">12-08-2020 13:04</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Status</td>
<td class="print">assigned =&gt; confirmed</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">12-08-2020 13:38</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">File Added: CR_7957-2.docx</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">12-08-2020 13:55</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">File Deleted: CR_7957-2.docx</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">12-08-2020 13:55</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">File Added: CR_7957-2.docx</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">12-08-2020 13:56</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Note Added: 0015710</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">12-08-2020 13:56</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Status</td>
<td class="print">confirmed =&gt; new</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">12-08-2020 13:57</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Assigned To</td>
<td class="print">Jacob Wieland - Spirent =&gt; Tomas Urban</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">12-08-2020 13:57</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Status</td>
<td class="print">new =&gt; confirmed</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">13-08-2020 09:35</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas
Urban</a></td>
<td class="print">File Added: CR_7957-3.docx</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">13-08-2020 09:42</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas
Urban</a></td>
<td class="print">File Deleted: CR_7957-3.docx</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">13-08-2020 09:46</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas
Urban</a></td>
<td class="print">File Added: CR_7957-3.docx</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">13-08-2020 09:51</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas
Urban</a></td>
<td class="print">Note Added: 0015721</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">13-08-2020 09:51</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas
Urban</a></td>
<td class="print">Assigned To</td>
<td class="print">Tomas Urban =&gt; Jacob Wieland - Spirent</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">13-08-2020 09:51</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas
Urban</a></td>
<td class="print">Note Edited: 0015721</td>
<td class="print">bug_revision_view_page.php?bugnote_id=15721#r526</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">13-08-2020 10:06</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">File Added: CR_7957-4.docx</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">13-08-2020 10:07</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Note Added: 0015722</td>
<td class="print"></td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">13-08-2020 10:07</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Status</td>
<td class="print">confirmed =&gt; resolved</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">13-08-2020 10:07</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Resolution</td>
<td class="print">open =&gt; fixed</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">13-08-2020 10:07</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a></td>
<td class="print">Assigned To</td>
<td class="print">Jacob Wieland - Spirent =&gt; Jens Grabowski</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">17-12-2020 16:21</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Product Version</td>
<td class="print">=&gt; V1.2.1 (published 2020-05)</td>
<td></td>
<td></td>
</tr>
<tr class="even print">
<td class="print">17-12-2020 16:21</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=127">Gyorgy
Rethy</a></td>
<td class="print">Target Version</td>
<td class="print">=&gt; V1.3.1 (ongoing)</td>
<td></td>
<td></td>
</tr>
<tr class="odd print">
<td class="print">27-12-2020 13:24</td>
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=82">Jens
Grabowski</a></td>
<td class="print">Status</td>
<td class="print">resolved =&gt; closed</td>
<td></td>
<td></td>
</tr>
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<td class="nopad" data-valign="top" width="20%"><table class="hide"
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<td class="print">(0015710)</td>
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<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a>   </td>
</tr>
<tr class="odd">
<td class="print">12-08-2020 13:56   </td>
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<td class="print">I have fixed the example so that it actually does what
one would expect from a comparison between rectangles and squares,
please review</td>
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<td colspan="2" class="print-spacer"><hr /></td>
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data-cellspacing="1">
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<tr class="odd">
<td class="print">(0015721)</td>
</tr>
<tr class="even">
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=659">Tomas
Urban</a>   </td>
</tr>
<tr class="odd">
<td class="print">13-08-2020 09:51   </td>
</tr>
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<td class="print">I optimized it a little bit further:<br />
1. The comparison to this is the first type of check, because it is the
fastest one<br />
2. Rectangle has always 4 sides, so there's no need to check the number
of sides nor have a function returning it in this example.<br />
3. I replaced the function for returning a length of a rectangle side
with functions returning its width and height which are the properties
one would usually expect from a rectangle object.<br />
<br />
Please check.<br />
<br />
</td>
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<td colspan="2" class="print-spacer"><hr /></td>
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<td class="nopad" data-valign="top" width="20%"><table class="hide"
data-cellspacing="1">
<tbody>
<tr class="odd">
<td class="print">(0015722)</td>
</tr>
<tr class="even">
<td class="print"><a
href="http://oldforge.etsi.org/mantis/view_user_page.php?id=508">Jacob
Wieland - Spirent</a>   </td>
</tr>
<tr class="odd">
<td class="print">13-08-2020 10:07   </td>
</tr>
</tbody>
</table></td>
<td class="nopad" data-valign="top" width="85%"><table class="hide"
data-cellspacing="1">
<tbody>
<tr class="odd">
<td class="print">changes ok, deleted erroneous comment</td>
</tr>
</tbody>
</table></td>
</tr>
</tbody>
</table>
