<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.17"/> <title>PhasicFlow: src/phasicFlow/eventSubscriber/eventSubscriber.cpp Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtreedata.js"></script> <script type="text/javascript" src="navtree.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/searchdata.js"></script> <script type="text/javascript" src="search/search.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(document).ready(function() { init_search(); }); /* @license-end */ </script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> <link href="customdoxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! 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It is a free software for simulating </span></div> <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> granular and multiphase flows. You can redistribute it and/or modify it under</span></div> <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> the terms of GNU General Public License v3 or any other later versions. </span></div> <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> </span></div> <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> phasicFlow is distributed to help others in their research in the field of </span></div> <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> granular and multiphase flows, but WITHOUT ANY WARRANTY; without even the</span></div> <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.</span></div> <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"></span> </div> <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">-----------------------------------------------------------------------------*/</span></div> <div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  </div> <div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  </div> <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="eventSubscriber_8hpp.html">eventSubscriber.hpp</a>"</span></div> <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "<a class="code" href="Set_8hpp.html">Set.hpp</a>"</span></div> <div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  </div> <div class="line"><a name="l00025"></a><span class="lineno"><a class="line" href="classpFlow_1_1eventSubscriber.html#a4fe17de555051fd4062006af5b54c755"> 25</a></span> <a class="code" href="classpFlow_1_1eventSubscriber.html#a4fe17de555051fd4062006af5b54c755">pFlow::eventSubscriber::~eventSubscriber</a>()</div> <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> {</div> <div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="keywordflow">for</span>(<span class="keyword">auto</span>& observer:<a class="code" href="classpFlow_1_1eventSubscriber.html#ac73c100aa0cf2bf7ffc79a739d5f3ab7">observerList_</a>)</div> <div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  {</div> <div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  observer->invalidateSubscriber();</div> <div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  }</div> <div class="line"><a name="l00031"></a><span class="lineno"> 31</span> }</div> <div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  </div> <div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keywordtype">bool</span> <a class="code" href="classpFlow_1_1eventSubscriber.html#a7d53ce19a500ec6de33f564e36f658df">pFlow::eventSubscriber::subscribe</a></div> <div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="classpFlow_1_1eventSubscriber.html#a7d53ce19a500ec6de33f564e36f658df"> 34</a></span> (</div> <div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <a class="code" href="classpFlow_1_1eventObserver.html">eventObserver</a>* observer</div> <div class="line"><a name="l00036"></a><span class="lineno"> 36</span> )<span class="keyword">const</span></div> <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> {</div> <div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keywordflow">if</span>(observer)</div> <div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  {</div> <div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  observerList_.push_back(observer);</div> <div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> <div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  }</div> <div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keywordflow">else</span></div> <div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  {</div> <div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> <div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  }</div> <div class="line"><a name="l00047"></a><span class="lineno"> 47</span> }</div> <div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  </div> <div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="keywordtype">bool</span> <a class="code" href="classpFlow_1_1eventSubscriber.html#a8ab6c2b69854876b1f5777553cf190ed">pFlow::eventSubscriber::unsubscribe</a></div> <div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="classpFlow_1_1eventSubscriber.html#a8ab6c2b69854876b1f5777553cf190ed"> 50</a></span> (</div> <div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <a class="code" href="classpFlow_1_1eventObserver.html">eventObserver</a>* observer</div> <div class="line"><a name="l00052"></a><span class="lineno"> 52</span> )<span class="keyword">const</span></div> <div class="line"><a name="l00053"></a><span class="lineno"> 53</span> {</div> <div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordflow">if</span>(observer)</div> <div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  {</div> <div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  observerList_.remove(observer);</div> <div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  }</div> <div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> <div class="line"><a name="l00059"></a><span class="lineno"> 59</span> }</div> <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  </div> <div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="keywordtype">bool</span> <a class="code" href="classpFlow_1_1eventSubscriber.html#a8be673bd14011c024b47ba6a391e75fc">pFlow::eventSubscriber::notify</a></div> <div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classpFlow_1_1eventSubscriber.html#a8be673bd14011c024b47ba6a391e75fc"> 62</a></span> (</div> <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">const</span> <a class="code" href="classpFlow_1_1eventMessage.html">eventMessage</a> &msg</div> <div class="line"><a name="l00064"></a><span class="lineno"> 64</span> )</div> <div class="line"><a name="l00065"></a><span class="lineno"> 65</span> {</div> <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordflow">for</span> ( <span class="keyword">auto</span>& observer:observerList_ )</div> <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  {</div> <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordflow">if</span>(observer)</div> <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordflow">if</span>( !observer-><a class="code" href="classpFlow_1_1eventObserver.html#a64730bf40b61714954f7d250702052df">update</a>(msg) ) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> <div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  }</div> <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  </div> <div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> <div class="line"><a name="l00073"></a><span class="lineno"> 73</span> }</div> <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  </div> <div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="keywordtype">bool</span> <a class="code" href="classpFlow_1_1eventSubscriber.html#a8be673bd14011c024b47ba6a391e75fc">pFlow::eventSubscriber::notify</a></div> <div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="classpFlow_1_1eventSubscriber.html#a064ad67bb3dfc6fff5f239149913f61d"> 76</a></span> (</div> <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keyword">const</span> <a class="code" href="classpFlow_1_1eventMessage.html">eventMessage</a>& msg,</div> <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keyword">const</span> <a class="code" href="classpFlow_1_1List.html">List<eventObserver*></a>& exclutionList</div> <div class="line"><a name="l00079"></a><span class="lineno"> 79</span> )</div> <div class="line"><a name="l00080"></a><span class="lineno"> 80</span> {</div> <div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <a class="code" href="namespacepFlow.html#a5a3972b374b884e9021d78ba9ea58014">Set<eventObserver*></a> sortedExcList(exclutionList.begin(),exclutionList.end());</div> <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  </div> <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">for</span>(<span class="keyword">auto</span>& observer:observerList_)</div> <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  {</div> <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordflow">if</span>( observer && sortedExcList.count(observer) == 0 )</div> <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  {</div> <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordflow">if</span>(!observer-><a class="code" href="classpFlow_1_1eventObserver.html#a64730bf40b61714954f7d250702052df">update</a>(msg)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  }</div> <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  }</div> <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  </div> <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> <div class="line"><a name="l00092"></a><span class="lineno"> 92</span> }</div> </div><!-- fragment --></div><!-- contents --> </div><!-- doc-content --> <div class="ttc" id="aclasspFlow_1_1List_html"><div class="ttname"><a href="classpFlow_1_1List.html">pFlow::List</a></div><div class="ttdef"><b>Definition:</b> <a href="List_8hpp_source.html#l00039">List.hpp:39</a></div></div> <div class="ttc" id="aclasspFlow_1_1eventMessage_html"><div class="ttname"><a href="classpFlow_1_1eventMessage.html">pFlow::eventMessage</a></div><div class="ttdef"><b>Definition:</b> <a href="eventMessage_8hpp_source.html#l00029">eventMessage.hpp:29</a></div></div> <div class="ttc" id="aclasspFlow_1_1eventSubscriber_html_a8be673bd14011c024b47ba6a391e75fc"><div class="ttname"><a href="classpFlow_1_1eventSubscriber.html#a8be673bd14011c024b47ba6a391e75fc">pFlow::eventSubscriber::notify</a></div><div class="ttdeci">bool notify(const eventMessage &msg)</div><div class="ttdef"><b>Definition:</b> <a href="eventSubscriber_8cpp_source.html#l00062">eventSubscriber.cpp:62</a></div></div> <div class="ttc" id="aSet_8hpp_html"><div class="ttname"><a href="Set_8hpp.html">Set.hpp</a></div></div> <div class="ttc" id="anamespacepFlow_html_a5a3972b374b884e9021d78ba9ea58014"><div class="ttname"><a href="namespacepFlow.html#a5a3972b374b884e9021d78ba9ea58014">pFlow::Set</a></div><div class="ttdeci">std::set< Key, std::less< Key >, std::allocator< Key > > Set</div><div class="ttdef"><b>Definition:</b> <a href="Set_8hpp_source.html#l00031">Set.hpp:31</a></div></div> <div class="ttc" id="aclasspFlow_1_1eventSubscriber_html_ac73c100aa0cf2bf7ffc79a739d5f3ab7"><div class="ttname"><a href="classpFlow_1_1eventSubscriber.html#ac73c100aa0cf2bf7ffc79a739d5f3ab7">pFlow::eventSubscriber::observerList_</a></div><div class="ttdeci">List< eventObserver * > observerList_</div><div class="ttdef"><b>Definition:</b> <a href="eventSubscriber_8hpp_source.html#l00039">eventSubscriber.hpp:39</a></div></div> <div class="ttc" id="aclasspFlow_1_1eventObserver_html"><div class="ttname"><a href="classpFlow_1_1eventObserver.html">pFlow::eventObserver</a></div><div class="ttdef"><b>Definition:</b> <a href="eventObserver_8hpp_source.html#l00033">eventObserver.hpp:33</a></div></div> <div class="ttc" id="aclasspFlow_1_1eventObserver_html_a64730bf40b61714954f7d250702052df"><div class="ttname"><a href="classpFlow_1_1eventObserver.html#a64730bf40b61714954f7d250702052df">pFlow::eventObserver::update</a></div><div class="ttdeci">virtual bool update(const eventMessage &msg)=0</div></div> <div class="ttc" id="aclasspFlow_1_1eventSubscriber_html_a7d53ce19a500ec6de33f564e36f658df"><div class="ttname"><a href="classpFlow_1_1eventSubscriber.html#a7d53ce19a500ec6de33f564e36f658df">pFlow::eventSubscriber::subscribe</a></div><div class="ttdeci">virtual bool subscribe(eventObserver *observer) const</div><div class="ttdef"><b>Definition:</b> <a href="eventSubscriber_8cpp_source.html#l00034">eventSubscriber.cpp:34</a></div></div> <div class="ttc" id="aclasspFlow_1_1eventSubscriber_html_a4fe17de555051fd4062006af5b54c755"><div class="ttname"><a href="classpFlow_1_1eventSubscriber.html#a4fe17de555051fd4062006af5b54c755">pFlow::eventSubscriber::~eventSubscriber</a></div><div class="ttdeci">virtual ~eventSubscriber()</div><div class="ttdef"><b>Definition:</b> <a href="eventSubscriber_8cpp_source.html#l00025">eventSubscriber.cpp:25</a></div></div> <div class="ttc" id="aclasspFlow_1_1eventSubscriber_html_a8ab6c2b69854876b1f5777553cf190ed"><div class="ttname"><a href="classpFlow_1_1eventSubscriber.html#a8ab6c2b69854876b1f5777553cf190ed">pFlow::eventSubscriber::unsubscribe</a></div><div class="ttdeci">virtual bool unsubscribe(eventObserver *observer) const</div><div class="ttdef"><b>Definition:</b> <a href="eventSubscriber_8cpp_source.html#l00050">eventSubscriber.cpp:50</a></div></div> <div class="ttc" id="aeventSubscriber_8hpp_html"><div class="ttname"><a href="eventSubscriber_8hpp.html">eventSubscriber.hpp</a></div></div> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a 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