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<a href="ReferenceCounted_8h.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">| ____ _ __ __ ___ |</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">| |__ / \ / / . \ . \ |</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">| / / \ V /| _/ _/ |</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">| /_____||_| |_| |_| |</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">| |</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">\---------------------------------------------------------------------*/</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#ifndef ZYPP_BASE_REFERENCECOUNTED_H</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#define ZYPP_BASE_REFERENCECOUNTED_H</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include <iosfwd></span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="PtrTypes_8h.html">zypp/base/PtrTypes.h</a>"</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">namespace </span><a class="code" href="namespacezypp.html">zypp</a></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="keyword">namespace </span>base</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> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="comment">//</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="comment">// CLASS NAME : ReferenceCounted</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="comment">//</span></div><div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="classzypp_1_1base_1_1ReferenceCounted.html"> 33</a></span> <span class="comment"></span> <span class="keyword">class </span><a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html">ReferenceCounted</a></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  {</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keyword">friend</span> std::ostream & <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#ab900b53c8561308dca49ad0149608332">operator<<</a>( std::ostream & <a class="code" href="namespacestr.html">str</a>, <span class="keyword">const</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html">ReferenceCounted</a> & obj );</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="keyword">public</span>:</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#acae2f88919e7537a44e9260423942897">ReferenceCounted</a>();</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#acae2f88919e7537a44e9260423942897">ReferenceCounted</a>( <span class="keyword">const</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html">ReferenceCounted</a> & rhs );</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keyword">virtual</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a1a4b7e45485e8253001b393981f52906">~ReferenceCounted</a>();</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="classzypp_1_1base_1_1ReferenceCounted.html#a901f0fb87defe4386d47a278a4410857"> 57</a></span>  <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html">ReferenceCounted</a> & <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a901f0fb87defe4386d47a278a4410857">operator=</a>( <span class="keyword">const</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html">ReferenceCounted</a> & )</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  { <span class="keywordflow">return</span> *<span class="keyword">this</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>  <span class="keyword">public</span>:</div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classzypp_1_1base_1_1ReferenceCounted.html#aa44d436f798cf88457c44a3a15fe4352"> 62</a></span>  <span class="keywordtype">unsigned</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#aa44d436f798cf88457c44a3a15fe4352">refCount</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a8e2338a13a110664778a2e85a48b9cde">_counter</a>; }</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div><div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="classzypp_1_1base_1_1ReferenceCounted.html#a5224edc150dc408ac272e87fd93bf6ec"> 66</a></span>  <span class="keywordtype">void</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a5224edc150dc408ac272e87fd93bf6ec">ref</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="keyword"> </span>{ <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#aac775312e93c6048d6eb1ec09ecad13b">ref_to</a>( ++<a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a8e2338a13a110664778a2e85a48b9cde">_counter</a> ); }</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div><div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="classzypp_1_1base_1_1ReferenceCounted.html#a87fede9f3313b9b3096f182bace30ede"> 73</a></span>  <span class="keywordtype">void</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a87fede9f3313b9b3096f182bace30ede">unref</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordflow">if</span> ( !<a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a8e2338a13a110664778a2e85a48b9cde">_counter</a> )</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a80a6fad70e88bf191f6a9d2cf8981e28">unrefException</a>(); <span class="comment">// will throw!</span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordflow">if</span> ( --<a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a8e2338a13a110664778a2e85a48b9cde">_counter</a> )</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a7153be5ba5621ac8cfa59b8dcc2ad554">unref_to</a>( <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a8e2338a13a110664778a2e85a48b9cde">_counter</a> );</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keyword">delete</span> <span class="keyword">this</span>;</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  }</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div><div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="classzypp_1_1base_1_1ReferenceCounted.html#a9fad8c43d0171d93a1ac7ffc52e75f8e"> 86</a></span>  <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a9fad8c43d0171d93a1ac7ffc52e75f8e">add_ref</a>( <span class="keyword">const</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html">ReferenceCounted</a> * ptr_r )</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  { <span class="keywordflow">if</span>( ptr_r ) ptr_r-><a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a5224edc150dc408ac272e87fd93bf6ec">ref</a>(); }</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div><div class="line"><a name="l00092"></a><span class="lineno"><a class="line" href="classzypp_1_1base_1_1ReferenceCounted.html#aeb93f926e747471e2dfcc4e5d64be0df"> 92</a></span>  <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#aeb93f926e747471e2dfcc4e5d64be0df">release</a>( <span class="keyword">const</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html">ReferenceCounted</a> * ptr_r )</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  { <span class="keywordflow">if</span>( ptr_r ) ptr_r-><a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a87fede9f3313b9b3096f182bace30ede">unref</a>(); }</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">protected</span>:</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keyword">virtual</span> std::ostream & <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a7b73926026173e65eab516ba4770c120">dumpOn</a>( std::ostream & <a class="code" href="namespacestr.html">str</a> ) <span class="keyword">const</span>;</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div><div class="line"><a name="l00100"></a><span class="lineno"><a class="line" href="classzypp_1_1base_1_1ReferenceCounted.html#aac775312e93c6048d6eb1ec09ecad13b"> 100</a></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#aac775312e93c6048d6eb1ec09ecad13b">ref_to</a>( <span class="keywordtype">unsigned</span> <span class="comment">/* rep_cnt_r */</span> )<span class="keyword"> const </span>{}</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div><div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="classzypp_1_1base_1_1ReferenceCounted.html#a7153be5ba5621ac8cfa59b8dcc2ad554"> 106</a></span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a7153be5ba5621ac8cfa59b8dcc2ad554">unref_to</a>( <span class="keywordtype">unsigned</span> <span class="comment">/* rep_cnt_r */</span> )<span class="keyword"> const </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>  <span class="keyword">private</span>:</div><div class="line"><a name="l00110"></a><span class="lineno"><a class="line" href="classzypp_1_1base_1_1ReferenceCounted.html#a8e2338a13a110664778a2e85a48b9cde"> 110</a></span>  <span class="keyword">mutable</span> <span class="keywordtype">unsigned</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a8e2338a13a110664778a2e85a48b9cde">_counter</a>;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordtype">void</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a80a6fad70e88bf191f6a9d2cf8981e28">unrefException</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  };</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div><div class="line"><a name="l00118"></a><span class="lineno"><a class="line" href="classzypp_1_1base_1_1ReferenceCounted.html#ae5bbb3f22dbf07563dfbef9c98ced5d0"> 118</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#ae5bbb3f22dbf07563dfbef9c98ced5d0">intrusive_ptr_add_ref</a>( <span class="keyword">const</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html">ReferenceCounted</a> * ptr_r )</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  { <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a9fad8c43d0171d93a1ac7ffc52e75f8e">ReferenceCounted::add_ref</a>( ptr_r ); }</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div><div class="line"><a name="l00122"></a><span class="lineno"><a class="line" href="classzypp_1_1base_1_1ReferenceCounted.html#aecd1c5e0f77216e6411d861e04a0a95e"> 122</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#aecd1c5e0f77216e6411d861e04a0a95e">intrusive_ptr_release</a>( <span class="keyword">const</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html">ReferenceCounted</a> * ptr_r )</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  { <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#aeb93f926e747471e2dfcc4e5d64be0df">ReferenceCounted::release</a>( ptr_r ); }</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00126"></a><span class="lineno"><a class="line" href="classzypp_1_1base_1_1ReferenceCounted.html#a86d1a38611df7e9b9a8174e30e6ffc57"> 126</a></span>  <span class="keyword">inline</span> std::ostream & <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a86d1a38611df7e9b9a8174e30e6ffc57">operator<<</a>( std::ostream & <a class="code" href="namespacestr.html">str</a>, <span class="keyword">const</span> <a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html">ReferenceCounted</a> & obj )</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  { <span class="keywordflow">return</span> obj.<a class="code" href="classzypp_1_1base_1_1ReferenceCounted.html#a7b73926026173e65eab516ba4770c120">dumpOn</a>( <a class="code" href="namespacestr.html">str</a> ); }</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  } <span class="comment">// namespace base</span></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment"></span>} <span class="comment">// namespace zypp</span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="comment"></span></div><div class="line"><a name="l00136"></a><span class="lineno"><a class="line" href="ReferenceCounted_8h.html#ac9f70b359e11c09eca21d9c85e5d6eea"> 136</a></span> <span class="preprocessor">#define IMPL_PTR_TYPE(NAME) \</span></div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="preprocessor">void intrusive_ptr_add_ref( const NAME * ptr_r ) \</span></div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="preprocessor">{ zypp::base::ReferenceCounted::add_ref( ptr_r ); } \</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor">void intrusive_ptr_release( const NAME * ptr_r ) \</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor">{ zypp::base::ReferenceCounted::release( ptr_r ); }</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="preprocessor">#endif // ZYPP_BASE_REFERENCECOUNTED_H</span></div><div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_a80a6fad70e88bf191f6a9d2cf8981e28"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#a80a6fad70e88bf191f6a9d2cf8981e28">zypp::base::ReferenceCounted::unrefException</a></div><div class="ttdeci">void unrefException() const</div><div class="ttdoc">Throws Exception on unref.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8cc_source.html#l00041">ReferenceCounted.cc:41</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_a7b73926026173e65eab516ba4770c120"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#a7b73926026173e65eab516ba4770c120">zypp::base::ReferenceCounted::dumpOn</a></div><div class="ttdeci">virtual std::ostream & dumpOn(std::ostream &str) const</div><div class="ttdoc">Overload to realize std::ostream & operator<<.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8cc_source.html#l00047">ReferenceCounted.cc:47</a></div></div>
<div class="ttc" id="namespacestr_html"><div class="ttname"><a href="namespacestr.html">str</a></div><div class="ttdoc">String related utilities and Regular expression matching.</div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_aa44d436f798cf88457c44a3a15fe4352"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#aa44d436f798cf88457c44a3a15fe4352">zypp::base::ReferenceCounted::refCount</a></div><div class="ttdeci">unsigned refCount() const</div><div class="ttdoc">Return reference counter value.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8h_source.html#l00062">ReferenceCounted.h:62</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_aac775312e93c6048d6eb1ec09ecad13b"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#aac775312e93c6048d6eb1ec09ecad13b">zypp::base::ReferenceCounted::ref_to</a></div><div class="ttdeci">virtual void ref_to(unsigned) const</div><div class="ttdoc">Trigger derived classes after refCount was increased.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8h_source.html#l00100">ReferenceCounted.h:100</a></div></div>
<div class="ttc" id="PtrTypes_8h_html"><div class="ttname"><a href="PtrTypes_8h.html">PtrTypes.h</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_ae5bbb3f22dbf07563dfbef9c98ced5d0"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#ae5bbb3f22dbf07563dfbef9c98ced5d0">zypp::base::ReferenceCounted::intrusive_ptr_add_ref</a></div><div class="ttdeci">void intrusive_ptr_add_ref(const ReferenceCounted *ptr_r)</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8h_source.html#l00118">ReferenceCounted.h:118</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_a1a4b7e45485e8253001b393981f52906"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#a1a4b7e45485e8253001b393981f52906">zypp::base::ReferenceCounted::~ReferenceCounted</a></div><div class="ttdeci">virtual ~ReferenceCounted()</div><div class="ttdoc">Dtor.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8cc_source.html#l00033">ReferenceCounted.cc:33</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_aeb93f926e747471e2dfcc4e5d64be0df"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#aeb93f926e747471e2dfcc4e5d64be0df">zypp::base::ReferenceCounted::release</a></div><div class="ttdeci">static void release(const ReferenceCounted *ptr_r)</div><div class="ttdoc">Called by zypp::intrusive_ptr to add a reference.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8h_source.html#l00092">ReferenceCounted.h:92</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_aecd1c5e0f77216e6411d861e04a0a95e"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#aecd1c5e0f77216e6411d861e04a0a95e">zypp::base::ReferenceCounted::intrusive_ptr_release</a></div><div class="ttdeci">void intrusive_ptr_release(const ReferenceCounted *ptr_r)</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8h_source.html#l00122">ReferenceCounted.h:122</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_a8e2338a13a110664778a2e85a48b9cde"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#a8e2338a13a110664778a2e85a48b9cde">zypp::base::ReferenceCounted::_counter</a></div><div class="ttdeci">unsigned _counter</div><div class="ttdoc">The reference counter.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8h_source.html#l00110">ReferenceCounted.h:110</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html">zypp::base::ReferenceCounted</a></div><div class="ttdoc">Base class for reference counted objects.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8h_source.html#l00033">ReferenceCounted.h:33</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_a901f0fb87defe4386d47a278a4410857"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#a901f0fb87defe4386d47a278a4410857">zypp::base::ReferenceCounted::operator=</a></div><div class="ttdeci">ReferenceCounted & operator=(const ReferenceCounted &)</div><div class="ttdoc">Assignment.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8h_source.html#l00057">ReferenceCounted.h:57</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_a87fede9f3313b9b3096f182bace30ede"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#a87fede9f3313b9b3096f182bace30ede">zypp::base::ReferenceCounted::unref</a></div><div class="ttdeci">void unref() const</div><div class="ttdoc">Release a reference.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8h_source.html#l00073">ReferenceCounted.h:73</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_a7153be5ba5621ac8cfa59b8dcc2ad554"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#a7153be5ba5621ac8cfa59b8dcc2ad554">zypp::base::ReferenceCounted::unref_to</a></div><div class="ttdeci">virtual void unref_to(unsigned) const</div><div class="ttdoc">Trigger derived classes after refCount was decreased.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8h_source.html#l00106">ReferenceCounted.h:106</a></div></div>
<div class="ttc" id="namespacezypp_html"><div class="ttname"><a href="namespacezypp.html">zypp</a></div><div class="ttdoc">Easy-to use interface to the ZYPP dependency resolver.</div><div class="ttdef"><b>Definition:</b> <a href="CodePitfalls_8doc_source.html#l00001">CodePitfalls.doc:1</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_acae2f88919e7537a44e9260423942897"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#acae2f88919e7537a44e9260423942897">zypp::base::ReferenceCounted::ReferenceCounted</a></div><div class="ttdeci">ReferenceCounted()</div><div class="ttdoc">Default ctor.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8cc_source.html#l00025">ReferenceCounted.cc:25</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_a9fad8c43d0171d93a1ac7ffc52e75f8e"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#a9fad8c43d0171d93a1ac7ffc52e75f8e">zypp::base::ReferenceCounted::add_ref</a></div><div class="ttdeci">static void add_ref(const ReferenceCounted *ptr_r)</div><div class="ttdoc">Called by zypp::intrusive_ptr to add a reference.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8h_source.html#l00086">ReferenceCounted.h:86</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_ab900b53c8561308dca49ad0149608332"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#ab900b53c8561308dca49ad0149608332">zypp::base::ReferenceCounted::operator<<</a></div><div class="ttdeci">friend std::ostream & operator<<(std::ostream &str, const ReferenceCounted &obj)</div><div class="ttdoc">Stream output via dumpOn.</div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_a5224edc150dc408ac272e87fd93bf6ec"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#a5224edc150dc408ac272e87fd93bf6ec">zypp::base::ReferenceCounted::ref</a></div><div class="ttdeci">void ref() const</div><div class="ttdoc">Add a reference.</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8h_source.html#l00066">ReferenceCounted.h:66</a></div></div>
<div class="ttc" id="classzypp_1_1base_1_1ReferenceCounted_html_a86d1a38611df7e9b9a8174e30e6ffc57"><div class="ttname"><a href="classzypp_1_1base_1_1ReferenceCounted.html#a86d1a38611df7e9b9a8174e30e6ffc57">zypp::base::ReferenceCounted::operator<<</a></div><div class="ttdeci">std::ostream & operator<<(std::ostream &str, const ReferenceCounted &obj)</div><div class="ttdef"><b>Definition:</b> <a href="ReferenceCounted_8h_source.html#l00126">ReferenceCounted.h:126</a></div></div>
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