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von raredesign | Dez 3, 2019 | Allgemein | 0 Kommentare
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 <span id="projectnumber">1.4.0</span>
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<a href="InPortRegistry_8cxx.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2005 MUSIC TECHNOLOGY GROUP (MTG)</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * UNIVERSITAT POMPEU FABRA</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * This program is free software; you can redistribute it and/or modify</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * it under the terms of the GNU General Public License as published by</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * the Free Software Foundation; either version 2 of the License, or</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * (at your option) any later version.</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * This program is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * GNU General Public License for more details.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * You should have received a copy of the GNU General Public License</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * along with this program; if not, write to the Free Software</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</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> <span class="comment"> */</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="InPortRegistry_8hxx.html">InPortRegistry.hxx</a>"</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "<a class="code" href="InPort_8hxx.html">InPort.hxx</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"> 25</span> <span class="keyword">namespace </span>CLAM</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> </div>
<div class="line"><a name="l00028"></a><span class="lineno"><a class="code" href="classCLAM_1_1InPortRegistry.html#ad528c88f563e5b8b262d03cf16137b42"> 28</a></span> <a class="code" href="classCLAM_1_1InPortBase.html">InPortBase</a>& <a class="code" href="classCLAM_1_1InPortRegistry.html#ad528c88f563e5b8b262d03cf16137b42">InPortRegistry::GetByNumber</a>(<span class="keywordtype">int</span> index)<span class="keyword"> const</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <a class="code" href="Assert_8hxx.html#a0013fa617be6fec21a9ad7180e7d8cff" title="An assertion is a check on an expression that must be true given that all the contracts are fullfille...">CLAM_ASSERT</a>(index>=0, <span class="stringliteral">"index for Port must be >=0"</span>);</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <a class="code" href="Assert_8hxx.html#a0013fa617be6fec21a9ad7180e7d8cff" title="An assertion is a check on an expression that must be true given that all the contracts are fullfille...">CLAM_ASSERT</a>(index<<a class="code" href="classCLAM_1_1InPortRegistry.html#a93875505fcfdcb31a72fb853712c1fc1">Size</a>(), <span class="stringliteral">"index for Port must be < than Size"</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="keywordflow">return</span> *mInPorts[index];</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> }</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  </div>
<div class="line"><a name="l00036"></a><span class="lineno"><a class="code" href="classCLAM_1_1InPortRegistry.html#a1d91363fe9f3375b01b8b4e1cd30b140"> 36</a></span> <a class="code" href="classCLAM_1_1InPortBase.html">InPortBase</a>& <a class="code" href="classCLAM_1_1InPortRegistry.html#a1d91363fe9f3375b01b8b4e1cd30b140">InPortRegistry::Get</a>(<span class="keyword">const</span> std::string & name)<span class="keyword"> const</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <a class="code" href="classCLAM_1_1InPortRegistry.html#a419229156a741a22c0e6ab56173ebff3">ConstIterator</a> it;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordflow">for</span> (it=mInPorts.begin(); it!=mInPorts.end(); it++)</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keywordflow">if</span>(name == (*it)->GetName()) </div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordflow">return</span> **it;</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>  std::string error = </div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="stringliteral">"No in port named '"</span> + name + <span class="stringliteral">"'.\nTry with: "</span> + AvailableNames();</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <a class="code" href="Assert_8hxx.html#a0013fa617be6fec21a9ad7180e7d8cff" title="An assertion is a check on an expression that must be true given that all the contracts are fullfille...">CLAM_ASSERT</a>( <span class="keyword">false</span>, error.c_str() );</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>  <span class="keywordflow">return</span> *(<a class="code" href="classCLAM_1_1InPortBase.html">InPortBase</a>*)<a class="code" href="OSDefines_8hxx.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>; <span class="comment">// just to get rid of warnings</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> </div>
<div class="line"><a name="l00050"></a><span class="lineno"><a class="code" href="classCLAM_1_1InPortRegistry.html#a6acee5f0ddeb12eebfbabc798740fd4b"> 50</a></span> <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1InPortRegistry.html#a6acee5f0ddeb12eebfbabc798740fd4b">InPortRegistry::Has</a>(<span class="keyword">const</span> std::string& name)<span class="keyword"> const</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <a class="code" href="classCLAM_1_1InPortRegistry.html#a419229156a741a22c0e6ab56173ebff3">ConstIterator</a> it;</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordflow">for</span> (it=mInPorts.begin(); it!=mInPorts.end(); it++)</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordflow">if</span>(name == (*it)->GetName()) </div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</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"><a class="code" href="classCLAM_1_1InPortRegistry.html#a93875505fcfdcb31a72fb853712c1fc1"> 60</a></span> <span class="keywordtype">int</span> <a class="code" href="classCLAM_1_1InPortRegistry.html#a93875505fcfdcb31a72fb853712c1fc1">InPortRegistry::Size</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keywordflow">return</span> mInPorts.size();</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> }</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div>
<div class="line"><a name="l00065"></a><span class="lineno"><a class="code" href="classCLAM_1_1InPortRegistry.html#a7e79a77e82ebd4442b2a154c239dcbec"> 65</a></span> <a class="code" href="classCLAM_1_1InPortRegistry.html#a5ea814b593cd426f4b00b9edce6b6b45">InPortRegistry::Iterator</a> <a class="code" href="classCLAM_1_1InPortRegistry.html#a7e79a77e82ebd4442b2a154c239dcbec">InPortRegistry::Begin</a>()</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> {</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordflow">return</span> mInPorts.begin();</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> }</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div>
<div class="line"><a name="l00070"></a><span class="lineno"><a class="code" href="classCLAM_1_1InPortRegistry.html#a6d2568bd727ee6d89527eaca93b271e9"> 70</a></span> <a class="code" href="classCLAM_1_1InPortRegistry.html#a5ea814b593cd426f4b00b9edce6b6b45">InPortRegistry::Iterator</a> <a class="code" href="classCLAM_1_1InPortRegistry.html#a6d2568bd727ee6d89527eaca93b271e9">InPortRegistry::End</a>()</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> mInPorts.end();</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"><a class="code" href="classCLAM_1_1InPortRegistry.html#a5db93ace91f7ff669ec786226048c933"> 75</a></span> <a class="code" href="classCLAM_1_1InPortRegistry.html#a419229156a741a22c0e6ab56173ebff3">InPortRegistry::ConstIterator</a> <a class="code" href="classCLAM_1_1InPortRegistry.html#a7e79a77e82ebd4442b2a154c239dcbec">InPortRegistry::Begin</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordflow">return</span> mInPorts.begin();</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> }</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div>
<div class="line"><a name="l00080"></a><span class="lineno"><a class="code" href="classCLAM_1_1InPortRegistry.html#a3dba18f1f729815340d99c90bf2e8cea"> 80</a></span> <a class="code" href="classCLAM_1_1InPortRegistry.html#a419229156a741a22c0e6ab56173ebff3">InPortRegistry::ConstIterator</a> <a class="code" href="classCLAM_1_1InPortRegistry.html#a6d2568bd727ee6d89527eaca93b271e9">InPortRegistry::End</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">return</span> mInPorts.end();</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> }</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div>
<div class="line"><a name="l00085"></a><span class="lineno"><a class="code" href="classCLAM_1_1InPortRegistry.html#acd22a1d9f88ef4e8681c8de0ba31cba2"> 85</a></span> <span class="keywordtype">bool</span> <a class="code" href="classCLAM_1_1InPortRegistry.html#acd22a1d9f88ef4e8681c8de0ba31cba2">InPortRegistry::AreReadyForReading</a>()</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>  <a class="code" href="classCLAM_1_1InPortRegistry.html#a5ea814b593cd426f4b00b9edce6b6b45">Iterator</a> in;</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">for</span> ( in=mInPorts.begin(); in!=mInPorts.end(); in++)</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">if</span> (!(*in)->CanConsume()) <span class="keywordflow">return</span> <span class="keyword">false</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 class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div>
<div class="line"><a name="l00094"></a><span class="lineno"><a class="code" href="classCLAM_1_1InPortRegistry.html#ac4834405e99e3146ae9266fda5248801"> 94</a></span> <span class="keywordtype">void</span> <a class="code" href="classCLAM_1_1InPortRegistry.html#ac4834405e99e3146ae9266fda5248801">InPortRegistry::ProcessingInterface_Register</a>( <a class="code" href="classCLAM_1_1InPortBase.html">InPortBase</a> * in )</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> {</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  mInPorts.push_back( in );</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> }</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div>
<div class="line"><a name="l00099"></a><span class="lineno"><a class="code" href="classCLAM_1_1InPortRegistry.html#a4c57c5769599e82fea337b7d08a1b6ab"> 99</a></span> <span class="keywordtype">void</span> <a class="code" href="classCLAM_1_1InPortRegistry.html#a4c57c5769599e82fea337b7d08a1b6ab">InPortRegistry::ProcessingInterface_Unregister</a>( <a class="code" href="classCLAM_1_1InPortBase.html">InPortBase</a> * in )</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> {</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">for</span> (<a class="code" href="classCLAM_1_1InPortRegistry.html#a5ea814b593cd426f4b00b9edce6b6b45">Iterator</a> it=mInPorts.begin(); it!=mInPorts.end(); it++)</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  {</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">if</span> (*it==in)</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  {</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  mInPorts.erase(it);</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  }</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> } </div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> std::string InPortRegistry::AvailableNames()<span class="keyword"> const</span></div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  std::string result;</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  std::string separator = <span class="stringliteral">""</span>;</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordflow">for</span> (<a class="code" href="classCLAM_1_1InPortRegistry.html#a419229156a741a22c0e6ab56173ebff3">ConstIterator</a> it=mInPorts.begin(); it!=mInPorts.end(); it++)</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  {</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <a class="code" href="classCLAM_1_1InPortBase.html">InPortBase</a> & port = *(*it);</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  result += separator + <span class="stringliteral">"'"</span> + port.<a class="code" href="classCLAM_1_1InPortBase.html#a1bca32002554f4af69ccfaebde105081">GetName</a>() + <span class="stringliteral">"'"</span>;</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  separator = <span class="stringliteral">","</span>;</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  }</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> }</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> } <span class="comment">// namespace CLAM</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div>
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