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| <div class="title">dispatch.hpp</div> </div> |
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| <a href="dispatch_8hpp.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">// Licensed under the Apache License, Version 2.0 (the "License");</span></div> |
| <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// you may not use this file except in compliance with the License.</span></div> |
| <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// You may obtain a copy of the License at</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">// http://www.apache.org/licenses/LICENSE-2.0</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">// Unless required by applicable law or agreed to in writing, software</span></div> |
| <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div> |
| <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div> |
| <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// See the License for the specific language governing permissions and</span></div> |
| <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// limitations under the License</span></div> |
| <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div> |
| <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#ifndef __PROCESS_DISPATCH_HPP__</span></div> |
| <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor"></span><span class="preprocessor">#define __PROCESS_DISPATCH_HPP__</span></div> |
| <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor"></span></div> |
| <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <functional></span></div> |
| <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <memory></span> <span class="comment">// TODO(benh): Replace shared_ptr with unique_ptr.</span></div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <string></span></div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <<a class="code" href="libprocess_2include_2process_2process_8hpp.html">process/process.hpp</a>></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="preprocessor_8hpp.html">stout/preprocessor.hpp</a>></span></div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <<a class="code" href="result__of_8hpp.html">stout/result_of.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"> 25</span> <span class="keyword">namespace </span><a class="code" href="namespaceos.html#ae19e4161a51b86a1f330f3bf1dc75389">process</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="comment">// The dispatch mechanism enables you to "schedule" a method to get</span></div> |
| <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment">// invoked on a process. The result of that method invocation is</span></div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">// accessible via the future that is returned by the dispatch method</span></div> |
| <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment">// (note, however, that it might not be the _same_ future as the one</span></div> |
| <div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment">// returned from the method, if the method even returns a future, see</span></div> |
| <div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment">// below). Assuming some class 'Fibonacci' has a (visible) method</span></div> |
| <div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment">// named 'compute' that takes an integer, N (and returns the Nth</span></div> |
| <div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment">// fibonacci number) you might use dispatch like so:</span></div> |
| <div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">// PID<Fibonacci> pid = spawn(new Fibonacci(), true); // Use the GC.</span></div> |
| <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">// Future<int> f = dispatch(pid, &Fibonacci::compute, 10);</span></div> |
| <div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment">// Because the pid argument is "typed" we can ensure that methods are</span></div> |
| <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">// only invoked on processes that are actually of that type. Providing</span></div> |
| <div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment">// this mechanism for varying numbers of function types and arguments</span></div> |
| <div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment">// requires support for variadic templates, slated to be released in</span></div> |
| <div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment">// C++11. Until then, we use the Boost preprocessor macros to</span></div> |
| <div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment">// accomplish the same thing (all be it less cleanly). See below for</span></div> |
| <div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment">// those definitions.</span></div> |
| <div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment">// Dispatching is done via a level of indirection. The dispatch</span></div> |
| <div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment">// routine itself creates a promise that is passed as an argument to a</span></div> |
| <div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment">// partially applied 'dispatcher' function (defined below). The</span></div> |
| <div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment">// dispatcher routines get passed to the actual process via an</span></div> |
| <div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment">// internal routine called, not suprisingly, 'dispatch', defined</span></div> |
| <div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment">// below:</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="keyword">namespace </span>internal {</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> <span class="comment">// The internal dispatch routine schedules a function to get invoked</span></div> |
| <div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment">// within the context of the process associated with the specified pid</span></div> |
| <div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment">// (first argument), unless that process is no longer valid. Note that</span></div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment">// this routine does not expect anything in particular about the</span></div> |
| <div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment">// specified function (second argument). The semantics are simple: the</span></div> |
| <div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment">// function gets applied/invoked with the process as its first</span></div> |
| <div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment">// argument. Currently we wrap the function in a shared_ptr but this</span></div> |
| <div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment">// will probably change in the future to unique_ptr (or a variant).</span></div> |
| <div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="keywordtype">void</span> <a class="code" href="namespaceprocess_1_1internal.html#af41e327161ef61c79f5eb864fc2af03d">dispatch</a>(</div> |
| <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keyword">const</span> UPID& pid,</div> |
| <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keyword">const</span> std::shared_ptr<std::function<<span class="keywordtype">void</span>(ProcessBase*)>>& <a class="code" href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">f</a>,</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keyword">const</span> <a class="code" href="classOption.html">Option<const std::type_info*></a>& functionType = <a class="code" href="structNone.html">None</a>());</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"> 70</span> <span class="comment">// NOTE: This struct is used by the public `dispatch(const UPID& pid, F&& f)`</span></div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="comment">// function. See comments there for the reason why we need this.</span></div> |
| <div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="keyword">template</span> <<span class="keyword">typename</span> R></div> |
| <div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="structprocess_1_1internal_1_1Dispatch.html"> 73</a></span> <span class="keyword">struct </span><a class="code" href="structprocess_1_1internal_1_1Dispatch.html">Dispatch</a>;</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> </div> |
| <div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment">// Partial specialization for callable objects returning `void` to be dispatched</span></div> |
| <div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="comment">// on a process.</span></div> |
| <div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment">// NOTE: This struct is used by the public `dispatch(const UPID& pid, F&& f)`</span></div> |
| <div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment">// function. See comments there for the reason why we need this.</span></div> |
| <div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="keyword">template</span> <></div> |
| <div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="structprocess_1_1internal_1_1Dispatch_3_01void_01_4.html"> 81</a></span> <span class="keyword">struct </span><a class="code" href="structprocess_1_1internal_1_1Dispatch.html">Dispatch</a><void></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="keyword">template</span> <<span class="keyword">typename</span> F></div> |
| <div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="structprocess_1_1internal_1_1Dispatch_3_01void_01_4.html#ade796e0f87b653a866347853cedf9153"> 84</a></span>  <span class="keywordtype">void</span> <a class="code" href="structprocess_1_1internal_1_1Dispatch_3_01void_01_4.html#ade796e0f87b653a866347853cedf9153">operator()</a>(<span class="keyword">const</span> <a class="code" href="structprocess_1_1UPID.html">UPID</a>& pid, F&& <a class="code" href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">f</a>)</div> |
| <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  {</div> |
| <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  std::shared_ptr<std::function<void(ProcessBase*)>> f_(</div> |
| <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">new</span> std::function<<span class="keywordtype">void</span>(<a class="code" href="classprocess_1_1ProcessBase.html">ProcessBase</a>*)>(</div> |
| <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  [=](<a class="code" href="classprocess_1_1ProcessBase.html">ProcessBase</a>*) {</div> |
| <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <a class="code" href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">f</a>();</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> </div> |
| <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <a class="code" href="namespaceprocess_1_1internal.html#af41e327161ef61c79f5eb864fc2af03d">internal::dispatch</a>(pid, f_);</div> |
| <div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  }</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> </div> |
| <div class="line"><a name="l00096"></a><span class="lineno"> 96</span> </div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment">// Partial specialization for callable objects returning `Future<R>` to be</span></div> |
| <div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment">// dispatched on a process.</span></div> |
| <div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment">// NOTE: This struct is used by the public `dispatch(const UPID& pid, F&& f)`</span></div> |
| <div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment">// function. See comments there for the reason why we need this.</span></div> |
| <div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keyword">template</span> <<span class="keyword">typename</span> R></div> |
| <div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="structprocess_1_1internal_1_1Dispatch_3_01Future_3_01R_01_4_01_4.html"> 102</a></span> <span class="keyword">struct </span><a class="code" href="structprocess_1_1internal_1_1Dispatch.html">Dispatch</a><<a class="code" href="classprocess_1_1Future.html">Future</a><R>></div> |
| <div class="line"><a name="l00103"></a><span class="lineno"> 103</span> {</div> |
| <div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> F></div> |
| <div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="structprocess_1_1internal_1_1Dispatch_3_01Future_3_01R_01_4_01_4.html#ad2ca16d4ccd574309d237ad397b36dac"> 105</a></span>  <a class="code" href="classprocess_1_1Future.html">Future<R></a> <a class="code" href="structprocess_1_1internal_1_1Dispatch_3_01Future_3_01R_01_4_01_4.html#ad2ca16d4ccd574309d237ad397b36dac">operator()</a>(<span class="keyword">const</span> <a class="code" href="structprocess_1_1UPID.html">UPID</a>& pid, F&& <a class="code" href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">f</a>)</div> |
| <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  {</div> |
| <div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  std::shared_ptr<Promise<R>> <a class="code" href="namespacemesos_1_1internal_1_1log_1_1protocol.html#a3b1f8bd7b18c51af9d1f58842950b545">promise</a>(<span class="keyword">new</span> <a class="code" href="classprocess_1_1Promise.html">Promise<R></a>());</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>  std::shared_ptr<std::function<void(ProcessBase*)>> f_(</div> |
| <div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keyword">new</span> std::function<<span class="keywordtype">void</span>(<a class="code" href="classprocess_1_1ProcessBase.html">ProcessBase</a>*)>(</div> |
| <div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  [=](<a class="code" href="classprocess_1_1ProcessBase.html">ProcessBase</a>*) {</div> |
| <div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  promise->associate(<a class="code" href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">f</a>());</div> |
| <div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  }));</div> |
| <div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div> |
| <div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <a class="code" href="namespaceprocess_1_1internal.html#af41e327161ef61c79f5eb864fc2af03d">internal::dispatch</a>(pid, f_);</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>  <span class="keywordflow">return</span> promise->future();</div> |
| <div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  }</div> |
| <div class="line"><a name="l00119"></a><span class="lineno"> 119</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> </div> |
| <div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="comment">// Dispatches a callable object returning `R` on a process.</span></div> |
| <div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment">// NOTE: This struct is used by the public `dispatch(const UPID& pid, F&& f)`</span></div> |
| <div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="comment">// function. See comments there for the reason why we need this.</span></div> |
| <div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="keyword">template</span> <<span class="keyword">typename</span> R></div> |
| <div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="keyword">struct </span>Dispatch</div> |
| <div class="line"><a name="l00127"></a><span class="lineno"> 127</span> {</div> |
| <div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> F></div> |
| <div class="line"><a name="l00129"></a><span class="lineno"><a class="line" href="structprocess_1_1internal_1_1Dispatch.html#a2f3d3f9bfab69a8fdc753e77dab3bede"> 129</a></span>  <a class="code" href="classprocess_1_1Future.html">Future<R></a> <a class="code" href="structprocess_1_1internal_1_1Dispatch.html#a2f3d3f9bfab69a8fdc753e77dab3bede">operator()</a>(<span class="keyword">const</span> <a class="code" href="structprocess_1_1UPID.html">UPID</a>& pid, F&& <a class="code" href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">f</a>)</div> |
| <div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  {</div> |
| <div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  std::shared_ptr<Promise<R>> <a class="code" href="namespacemesos_1_1internal_1_1log_1_1protocol.html#a3b1f8bd7b18c51af9d1f58842950b545">promise</a>(<span class="keyword">new</span> <a class="code" href="classprocess_1_1Promise.html">Promise<R></a>());</div> |
| <div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div> |
| <div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  std::shared_ptr<std::function<void(ProcessBase*)>> f_(</div> |
| <div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keyword">new</span> std::function<<span class="keywordtype">void</span>(<a class="code" href="classprocess_1_1ProcessBase.html">ProcessBase</a>*)>(</div> |
| <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  [=](<a class="code" href="classprocess_1_1ProcessBase.html">ProcessBase</a>*) {</div> |
| <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  promise->set(<a class="code" href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">f</a>());</div> |
| <div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  }));</div> |
| <div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div> |
| <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <a class="code" href="namespaceprocess_1_1internal.html#af41e327161ef61c79f5eb864fc2af03d">internal::dispatch</a>(pid, f_);</div> |
| <div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div> |
| <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">return</span> promise->future();</div> |
| <div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  }</div> |
| <div class="line"><a name="l00143"></a><span class="lineno"> 143</span> };</div> |
| <div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div> |
| <div class="line"><a name="l00145"></a><span class="lineno"> 145</span> } <span class="comment">// namespace internal {</span></div> |
| <div class="line"><a name="l00146"></a><span class="lineno"> 146</span> </div> |
| <div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div> |
| <div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment">// Okay, now for the definition of the dispatch routines</span></div> |
| <div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="comment">// themselves. For each routine we provide the version in C++11 using</span></div> |
| <div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment">// variadic templates so the reader can see what the Boost</span></div> |
| <div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="comment">// preprocessor macros are effectively providing. Using C++11 closures</span></div> |
| <div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="comment">// would shorten these definitions even more.</span></div> |
| <div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="comment">// First, definitions of dispatch for methods returning void:</span></div> |
| <div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div> |
| <div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00157"></a><span class="lineno"><a class="line" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22"> 157</a></span> <span class="keywordtype">void</span> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(<span class="keyword">const</span> <a class="code" href="structprocess_1_1PID.html">PID<T></a>& pid, <span class="keywordtype">void</span> (T::*method)())</div> |
| <div class="line"><a name="l00158"></a><span class="lineno"> 158</span> {</div> |
| <div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  std::shared_ptr<std::function<void(ProcessBase*)>> <a class="code" href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">f</a>(</div> |
| <div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keyword">new</span> std::function<<span class="keywordtype">void</span>(<a class="code" href="classprocess_1_1ProcessBase.html">ProcessBase</a>*)>(</div> |
| <div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  [=](<a class="code" href="classprocess_1_1ProcessBase.html">ProcessBase</a>* <a class="code" href="namespaceos.html#ae19e4161a51b86a1f330f3bf1dc75389">process</a>) {</div> |
| <div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  assert(process != <span class="keyword">nullptr</span>);</div> |
| <div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  T* t = <span class="keyword">dynamic_cast<</span>T*<span class="keyword">></span>(<a class="code" href="namespaceos.html#ae19e4161a51b86a1f330f3bf1dc75389">process</a>);</div> |
| <div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  assert(t != <span class="keyword">nullptr</span>);</div> |
| <div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  (t->*method)();</div> |
| <div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  }));</div> |
| <div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div> |
| <div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <a class="code" href="namespaceprocess_1_1internal.html#af41e327161ef61c79f5eb864fc2af03d">internal::dispatch</a>(pid, f, &<span class="keyword">typeid</span>(method));</div> |
| <div class="line"><a name="l00169"></a><span class="lineno"> 169</span> }</div> |
| <div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div> |
| <div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00172"></a><span class="lineno"><a class="line" href="namespaceprocess.html#af7014316fba833245dc95ccbb0353485"> 172</a></span> <span class="keywordtype">void</span> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(<span class="keyword">const</span> <a class="code" href="classprocess_1_1Process.html">Process<T></a>& <a class="code" href="namespaceos.html#ae19e4161a51b86a1f330f3bf1dc75389">process</a>, <span class="keywordtype">void</span> (T::*method)())</div> |
| <div class="line"><a name="l00173"></a><span class="lineno"> 173</span> {</div> |
| <div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(process.<a class="code" href="classprocess_1_1Process.html#abef2d54388c5262af19b057b1a6eee8e">self</a>(), method);</div> |
| <div class="line"><a name="l00175"></a><span class="lineno"> 175</span> }</div> |
| <div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div> |
| <div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00178"></a><span class="lineno"><a class="line" href="namespaceprocess.html#a86f5e35a99c49a13303adb87af516d9c"> 178</a></span> <span class="keywordtype">void</span> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(<span class="keyword">const</span> <a class="code" href="classprocess_1_1Process.html">Process<T></a>* process, <span class="keywordtype">void</span> (T::*method)())</div> |
| <div class="line"><a name="l00179"></a><span class="lineno"> 179</span> {</div> |
| <div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(process-><a class="code" href="classprocess_1_1Process.html#abef2d54388c5262af19b057b1a6eee8e">self</a>(), method);</div> |
| <div class="line"><a name="l00181"></a><span class="lineno"> 181</span> }</div> |
| <div class="line"><a name="l00182"></a><span class="lineno"> 182</span> </div> |
| <div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="comment">// Due to a bug (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41933)</span></div> |
| <div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="comment">// with variadic templates and lambdas, we still need to do</span></div> |
| <div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="comment">// preprocessor expansions.</span></div> |
| <div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="preprocessor">#define TEMPLATE(Z, N, DATA) \</span></div> |
| <div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="preprocessor"> template <typename T, \</span></div> |
| <div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="preprocessor"> ENUM_PARAMS(N, typename P), \</span></div> |
| <div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="preprocessor"> ENUM_PARAMS(N, typename A)> \</span></div> |
| <div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="preprocessor"> void dispatch( \</span></div> |
| <div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="preprocessor"> const PID<T>& pid, \</span></div> |
| <div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="preprocessor"> void (T::*method)(ENUM_PARAMS(N, P)), \</span></div> |
| <div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="preprocessor"> ENUM_BINARY_PARAMS(N, A, a)) \</span></div> |
| <div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="preprocessor"> { \</span></div> |
| <div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="preprocessor"> std::shared_ptr<std::function<void(ProcessBase*)>> f( \</span></div> |
| <div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="preprocessor"> new std::function<void(ProcessBase*)>( \</span></div> |
| <div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="preprocessor"> [=](ProcessBase* process) { \</span></div> |
| <div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="preprocessor"> assert(process != nullptr); \</span></div> |
| <div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="preprocessor"> T* t = dynamic_cast<T*>(process); \</span></div> |
| <div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="preprocessor"> assert(t != nullptr); \</span></div> |
| <div class="line"><a name="l00201"></a><span class="lineno"> 201</span> <span class="preprocessor"> (t->*method)(ENUM_PARAMS(N, a)); \</span></div> |
| <div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="preprocessor"> })); \</span></div> |
| <div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="preprocessor"> \</span></div> |
| <div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="preprocessor"> internal::dispatch(pid, f, &typeid(method)); \</span></div> |
| <div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="preprocessor"> } \</span></div> |
| <div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="preprocessor"> \</span></div> |
| <div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="preprocessor"> template <typename T, \</span></div> |
| <div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="preprocessor"> ENUM_PARAMS(N, typename P), \</span></div> |
| <div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="preprocessor"> ENUM_PARAMS(N, typename A)> \</span></div> |
| <div class="line"><a name="l00210"></a><span class="lineno"> 210</span> <span class="preprocessor"> void dispatch( \</span></div> |
| <div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="preprocessor"> const Process<T>& process, \</span></div> |
| <div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <span class="preprocessor"> void (T::*method)(ENUM_PARAMS(N, P)), \</span></div> |
| <div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="preprocessor"> ENUM_BINARY_PARAMS(N, A, a)) \</span></div> |
| <div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="preprocessor"> { \</span></div> |
| <div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <span class="preprocessor"> dispatch(process.self(), method, ENUM_PARAMS(N, a)); \</span></div> |
| <div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="preprocessor"> } \</span></div> |
| <div class="line"><a name="l00217"></a><span class="lineno"> 217</span> <span class="preprocessor"> \</span></div> |
| <div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <span class="preprocessor"> template <typename T, \</span></div> |
| <div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="preprocessor"> ENUM_PARAMS(N, typename P), \</span></div> |
| <div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="preprocessor"> ENUM_PARAMS(N, typename A)> \</span></div> |
| <div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="preprocessor"> void dispatch( \</span></div> |
| <div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="preprocessor"> const Process<T>* process, \</span></div> |
| <div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="preprocessor"> void (T::*method)(ENUM_PARAMS(N, P)), \</span></div> |
| <div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="preprocessor"> ENUM_BINARY_PARAMS(N, A, a)) \</span></div> |
| <div class="line"><a name="l00225"></a><span class="lineno"> 225</span> <span class="preprocessor"> { \</span></div> |
| <div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="preprocessor"> dispatch(process->self(), method, ENUM_PARAMS(N, a)); \</span></div> |
| <div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="preprocessor"> }</span></div> |
| <div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="preprocessor"></span></div> |
| <div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <a class="code" href="namespaceprocess.html#aeed40ccf8443f5e6ffce932f0d22caea">REPEAT_FROM_TO</a>(1, 11, <a class="code" href="async_8hpp.html#a659a0f3373b1b8ed3e348bc4332657e2">TEMPLATE</a>, _) <span class="comment">// Args A0 -> A9.</span></div> |
| <div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="preprocessor">#undef TEMPLATE</span></div> |
| <div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="preprocessor"></span></div> |
| <div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div> |
| <div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="comment">// Next, definitions of methods returning a future:</span></div> |
| <div class="line"><a name="l00234"></a><span class="lineno"> 234</span> </div> |
| <div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="keyword">template</span> <<span class="keyword">typename</span> R, <span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00236"></a><span class="lineno"><a class="line" href="namespaceprocess.html#a8b941e17b64458400670153e2f33b67c"> 236</a></span> <a class="code" href="classprocess_1_1Future.html">Future<R></a> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(<span class="keyword">const</span> <a class="code" href="structprocess_1_1PID.html">PID<T></a>& pid, <a class="code" href="classprocess_1_1Future.html">Future<R></a> (T::*method)())</div> |
| <div class="line"><a name="l00237"></a><span class="lineno"> 237</span> {</div> |
| <div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  std::shared_ptr<Promise<R>> <a class="code" href="namespacemesos_1_1internal_1_1log_1_1protocol.html#a3b1f8bd7b18c51af9d1f58842950b545">promise</a>(<span class="keyword">new</span> <a class="code" href="classprocess_1_1Promise.html">Promise<R></a>());</div> |
| <div class="line"><a name="l00239"></a><span class="lineno"> 239</span> </div> |
| <div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  std::shared_ptr<std::function<void(ProcessBase*)>> <a class="code" href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">f</a>(</div> |
| <div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keyword">new</span> std::function<<span class="keywordtype">void</span>(<a class="code" href="classprocess_1_1ProcessBase.html">ProcessBase</a>*)>(</div> |
| <div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  [=](<a class="code" href="classprocess_1_1ProcessBase.html">ProcessBase</a>* process) {</div> |
| <div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  assert(process != <span class="keyword">nullptr</span>);</div> |
| <div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  T* t = <span class="keyword">dynamic_cast<</span>T*<span class="keyword">></span>(<a class="code" href="namespaceos.html#ae19e4161a51b86a1f330f3bf1dc75389">process</a>);</div> |
| <div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  assert(t != <span class="keyword">nullptr</span>);</div> |
| <div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  promise->associate((t->*method)());</div> |
| <div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  }));</div> |
| <div class="line"><a name="l00248"></a><span class="lineno"> 248</span> </div> |
| <div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <a class="code" href="namespaceprocess_1_1internal.html#af41e327161ef61c79f5eb864fc2af03d">internal::dispatch</a>(pid, f, &<span class="keyword">typeid</span>(method));</div> |
| <div class="line"><a name="l00250"></a><span class="lineno"> 250</span> </div> |
| <div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">return</span> promise->future();</div> |
| <div class="line"><a name="l00252"></a><span class="lineno"> 252</span> }</div> |
| <div class="line"><a name="l00253"></a><span class="lineno"> 253</span> </div> |
| <div class="line"><a name="l00254"></a><span class="lineno"> 254</span> <span class="keyword">template</span> <<span class="keyword">typename</span> R, <span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00255"></a><span class="lineno"><a class="line" href="namespaceprocess.html#a1f2c3a8a8dea3c8e15b60ddeeff3805e"> 255</a></span> <a class="code" href="classprocess_1_1Future.html">Future<R></a> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(<span class="keyword">const</span> <a class="code" href="classprocess_1_1Process.html">Process<T></a>& process, <a class="code" href="classprocess_1_1Future.html">Future<R></a> (T::*method)())</div> |
| <div class="line"><a name="l00256"></a><span class="lineno"> 256</span> {</div> |
| <div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(process.<a class="code" href="classprocess_1_1Process.html#abef2d54388c5262af19b057b1a6eee8e">self</a>(), method);</div> |
| <div class="line"><a name="l00258"></a><span class="lineno"> 258</span> }</div> |
| <div class="line"><a name="l00259"></a><span class="lineno"> 259</span> </div> |
| <div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="keyword">template</span> <<span class="keyword">typename</span> R, <span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00261"></a><span class="lineno"><a class="line" href="namespaceprocess.html#a7c08a3db4826a874838e0e8432156aac"> 261</a></span> <a class="code" href="classprocess_1_1Future.html">Future<R></a> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(<span class="keyword">const</span> <a class="code" href="classprocess_1_1Process.html">Process<T></a>* process, <a class="code" href="classprocess_1_1Future.html">Future<R></a> (T::*method)())</div> |
| <div class="line"><a name="l00262"></a><span class="lineno"> 262</span> {</div> |
| <div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(process-><a class="code" href="classprocess_1_1Process.html#abef2d54388c5262af19b057b1a6eee8e">self</a>(), method);</div> |
| <div class="line"><a name="l00264"></a><span class="lineno"> 264</span> }</div> |
| <div class="line"><a name="l00265"></a><span class="lineno"> 265</span> </div> |
| <div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="preprocessor">#define TEMPLATE(Z, N, DATA) \</span></div> |
| <div class="line"><a name="l00267"></a><span class="lineno"> 267</span> <span class="preprocessor"> template <typename R, \</span></div> |
| <div class="line"><a name="l00268"></a><span class="lineno"> 268</span> <span class="preprocessor"> typename T, \</span></div> |
| <div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="preprocessor"> ENUM_PARAMS(N, typename P), \</span></div> |
| <div class="line"><a name="l00270"></a><span class="lineno"> 270</span> <span class="preprocessor"> ENUM_PARAMS(N, typename A)> \</span></div> |
| <div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="preprocessor"> Future<R> dispatch( \</span></div> |
| <div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="preprocessor"> const PID<T>& pid, \</span></div> |
| <div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="preprocessor"> Future<R> (T::*method)(ENUM_PARAMS(N, P)), \</span></div> |
| <div class="line"><a name="l00274"></a><span class="lineno"> 274</span> <span class="preprocessor"> ENUM_BINARY_PARAMS(N, A, a)) \</span></div> |
| <div class="line"><a name="l00275"></a><span class="lineno"> 275</span> <span class="preprocessor"> { \</span></div> |
| <div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="preprocessor"> std::shared_ptr<Promise<R>> promise(new Promise<R>()); \</span></div> |
| <div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="preprocessor"> \</span></div> |
| <div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="preprocessor"> std::shared_ptr<std::function<void(ProcessBase*)>> f( \</span></div> |
| <div class="line"><a name="l00279"></a><span class="lineno"> 279</span> <span class="preprocessor"> new std::function<void(ProcessBase*)>( \</span></div> |
| <div class="line"><a name="l00280"></a><span class="lineno"> 280</span> <span class="preprocessor"> [=](ProcessBase* process) { \</span></div> |
| <div class="line"><a name="l00281"></a><span class="lineno"> 281</span> <span class="preprocessor"> assert(process != nullptr); \</span></div> |
| <div class="line"><a name="l00282"></a><span class="lineno"> 282</span> <span class="preprocessor"> T* t = dynamic_cast<T*>(process); \</span></div> |
| <div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="preprocessor"> assert(t != nullptr); \</span></div> |
| <div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="preprocessor"> promise->associate((t->*method)(ENUM_PARAMS(N, a))); \</span></div> |
| <div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="preprocessor"> })); \</span></div> |
| <div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="preprocessor"> \</span></div> |
| <div class="line"><a name="l00287"></a><span class="lineno"> 287</span> <span class="preprocessor"> internal::dispatch(pid, f, &typeid(method)); \</span></div> |
| <div class="line"><a name="l00288"></a><span class="lineno"> 288</span> <span class="preprocessor"> \</span></div> |
| <div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="preprocessor"> return promise->future(); \</span></div> |
| <div class="line"><a name="l00290"></a><span class="lineno"> 290</span> <span class="preprocessor"> } \</span></div> |
| <div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="preprocessor"> \</span></div> |
| <div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="preprocessor"> template <typename R, \</span></div> |
| <div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="preprocessor"> typename T, \</span></div> |
| <div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="preprocessor"> ENUM_PARAMS(N, typename P), \</span></div> |
| <div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="preprocessor"> ENUM_PARAMS(N, typename A)> \</span></div> |
| <div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="preprocessor"> Future<R> dispatch( \</span></div> |
| <div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="preprocessor"> const Process<T>& process, \</span></div> |
| <div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="preprocessor"> Future<R> (T::*method)(ENUM_PARAMS(N, P)), \</span></div> |
| <div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="preprocessor"> ENUM_BINARY_PARAMS(N, A, a)) \</span></div> |
| <div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <span class="preprocessor"> { \</span></div> |
| <div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="preprocessor"> return dispatch(process.self(), method, ENUM_PARAMS(N, a)); \</span></div> |
| <div class="line"><a name="l00302"></a><span class="lineno"> 302</span> <span class="preprocessor"> } \</span></div> |
| <div class="line"><a name="l00303"></a><span class="lineno"> 303</span> <span class="preprocessor"> \</span></div> |
| <div class="line"><a name="l00304"></a><span class="lineno"> 304</span> <span class="preprocessor"> template <typename R, \</span></div> |
| <div class="line"><a name="l00305"></a><span class="lineno"> 305</span> <span class="preprocessor"> typename T, \</span></div> |
| <div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="preprocessor"> ENUM_PARAMS(N, typename P), \</span></div> |
| <div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="preprocessor"> ENUM_PARAMS(N, typename A)> \</span></div> |
| <div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="preprocessor"> Future<R> dispatch( \</span></div> |
| <div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="preprocessor"> const Process<T>* process, \</span></div> |
| <div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="preprocessor"> Future<R> (T::*method)(ENUM_PARAMS(N, P)), \</span></div> |
| <div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <span class="preprocessor"> ENUM_BINARY_PARAMS(N, A, a)) \</span></div> |
| <div class="line"><a name="l00312"></a><span class="lineno"> 312</span> <span class="preprocessor"> { \</span></div> |
| <div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="preprocessor"> return dispatch(process->self(), method, ENUM_PARAMS(N, a)); \</span></div> |
| <div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="preprocessor"> }</span></div> |
| <div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="preprocessor"></span></div> |
| <div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <a class="code" href="namespaceprocess.html#aeed40ccf8443f5e6ffce932f0d22caea">REPEAT_FROM_TO</a>(1, 11, <a class="code" href="async_8hpp.html#a659a0f3373b1b8ed3e348bc4332657e2">TEMPLATE</a>, _) <span class="comment">// Args A0 -> A9.</span></div> |
| <div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="preprocessor">#undef TEMPLATE</span></div> |
| <div class="line"><a name="l00318"></a><span class="lineno"> 318</span> <span class="preprocessor"></span></div> |
| <div class="line"><a name="l00319"></a><span class="lineno"> 319</span> </div> |
| <div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <span class="comment">// Next, definitions of methods returning a value.</span></div> |
| <div class="line"><a name="l00321"></a><span class="lineno"> 321</span> </div> |
| <div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="keyword">template</span> <<span class="keyword">typename</span> R, <span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00323"></a><span class="lineno"><a class="line" href="namespaceprocess.html#add42acb60809951c1bf4cb5397bca116"> 323</a></span> <a class="code" href="classprocess_1_1Future.html">Future<R></a> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(<span class="keyword">const</span> <a class="code" href="structprocess_1_1PID.html">PID<T></a>& pid, R (T::*method)())</div> |
| <div class="line"><a name="l00324"></a><span class="lineno"> 324</span> {</div> |
| <div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  std::shared_ptr<Promise<R>> <a class="code" href="namespacemesos_1_1internal_1_1log_1_1protocol.html#a3b1f8bd7b18c51af9d1f58842950b545">promise</a>(<span class="keyword">new</span> <a class="code" href="classprocess_1_1Promise.html">Promise<R></a>());</div> |
| <div class="line"><a name="l00326"></a><span class="lineno"> 326</span> </div> |
| <div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  std::shared_ptr<std::function<void(ProcessBase*)>> <a class="code" href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">f</a>(</div> |
| <div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keyword">new</span> std::function<<span class="keywordtype">void</span>(<a class="code" href="classprocess_1_1ProcessBase.html">ProcessBase</a>*)>(</div> |
| <div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  [=](<a class="code" href="classprocess_1_1ProcessBase.html">ProcessBase</a>* process) {</div> |
| <div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  assert(process != <span class="keyword">nullptr</span>);</div> |
| <div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  T* t = <span class="keyword">dynamic_cast<</span>T*<span class="keyword">></span>(<a class="code" href="namespaceos.html#ae19e4161a51b86a1f330f3bf1dc75389">process</a>);</div> |
| <div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  assert(t != <span class="keyword">nullptr</span>);</div> |
| <div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  promise->set((t->*method)());</div> |
| <div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  }));</div> |
| <div class="line"><a name="l00335"></a><span class="lineno"> 335</span> </div> |
| <div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <a class="code" href="namespaceprocess_1_1internal.html#af41e327161ef61c79f5eb864fc2af03d">internal::dispatch</a>(pid, f, &<span class="keyword">typeid</span>(method));</div> |
| <div class="line"><a name="l00337"></a><span class="lineno"> 337</span> </div> |
| <div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="keywordflow">return</span> promise->future();</div> |
| <div class="line"><a name="l00339"></a><span class="lineno"> 339</span> }</div> |
| <div class="line"><a name="l00340"></a><span class="lineno"> 340</span> </div> |
| <div class="line"><a name="l00341"></a><span class="lineno"> 341</span> <span class="keyword">template</span> <<span class="keyword">typename</span> R, <span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00342"></a><span class="lineno"><a class="line" href="namespaceprocess.html#a922c9e2500a62c2a9e5eabc02fbc4677"> 342</a></span> <a class="code" href="classprocess_1_1Future.html">Future<R></a> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(<span class="keyword">const</span> <a class="code" href="classprocess_1_1Process.html">Process<T></a>& process, R (T::*method)())</div> |
| <div class="line"><a name="l00343"></a><span class="lineno"> 343</span> {</div> |
| <div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(process.<a class="code" href="classprocess_1_1Process.html#abef2d54388c5262af19b057b1a6eee8e">self</a>(), method);</div> |
| <div class="line"><a name="l00345"></a><span class="lineno"> 345</span> }</div> |
| <div class="line"><a name="l00346"></a><span class="lineno"> 346</span> </div> |
| <div class="line"><a name="l00347"></a><span class="lineno"> 347</span> <span class="keyword">template</span> <<span class="keyword">typename</span> R, <span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00348"></a><span class="lineno"><a class="line" href="namespaceprocess.html#a9af2ac02b42bbf248161ae6dc7f4e941"> 348</a></span> <a class="code" href="classprocess_1_1Future.html">Future<R></a> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(<span class="keyword">const</span> <a class="code" href="classprocess_1_1Process.html">Process<T></a>* process, R (T::*method)())</div> |
| <div class="line"><a name="l00349"></a><span class="lineno"> 349</span> {</div> |
| <div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(process-><a class="code" href="classprocess_1_1Process.html#abef2d54388c5262af19b057b1a6eee8e">self</a>(), method);</div> |
| <div class="line"><a name="l00351"></a><span class="lineno"> 351</span> }</div> |
| <div class="line"><a name="l00352"></a><span class="lineno"> 352</span> </div> |
| <div class="line"><a name="l00353"></a><span class="lineno"><a class="line" href="dispatch_8hpp.html#a659a0f3373b1b8ed3e348bc4332657e2"> 353</a></span> <span class="preprocessor">#define TEMPLATE(Z, N, DATA) \</span></div> |
| <div class="line"><a name="l00354"></a><span class="lineno"> 354</span> <span class="preprocessor"> template <typename R, \</span></div> |
| <div class="line"><a name="l00355"></a><span class="lineno"> 355</span> <span class="preprocessor"> typename T, \</span></div> |
| <div class="line"><a name="l00356"></a><span class="lineno"> 356</span> <span class="preprocessor"> ENUM_PARAMS(N, typename P), \</span></div> |
| <div class="line"><a name="l00357"></a><span class="lineno"> 357</span> <span class="preprocessor"> ENUM_PARAMS(N, typename A)> \</span></div> |
| <div class="line"><a name="l00358"></a><span class="lineno"> 358</span> <span class="preprocessor"> Future<R> dispatch( \</span></div> |
| <div class="line"><a name="l00359"></a><span class="lineno"> 359</span> <span class="preprocessor"> const PID<T>& pid, \</span></div> |
| <div class="line"><a name="l00360"></a><span class="lineno"> 360</span> <span class="preprocessor"> R (T::*method)(ENUM_PARAMS(N, P)), \</span></div> |
| <div class="line"><a name="l00361"></a><span class="lineno"> 361</span> <span class="preprocessor"> ENUM_BINARY_PARAMS(N, A, a)) \</span></div> |
| <div class="line"><a name="l00362"></a><span class="lineno"> 362</span> <span class="preprocessor"> { \</span></div> |
| <div class="line"><a name="l00363"></a><span class="lineno"> 363</span> <span class="preprocessor"> std::shared_ptr<Promise<R>> promise(new Promise<R>()); \</span></div> |
| <div class="line"><a name="l00364"></a><span class="lineno"> 364</span> <span class="preprocessor"> \</span></div> |
| <div class="line"><a name="l00365"></a><span class="lineno"> 365</span> <span class="preprocessor"> std::shared_ptr<std::function<void(ProcessBase*)>> f( \</span></div> |
| <div class="line"><a name="l00366"></a><span class="lineno"> 366</span> <span class="preprocessor"> new std::function<void(ProcessBase*)>( \</span></div> |
| <div class="line"><a name="l00367"></a><span class="lineno"> 367</span> <span class="preprocessor"> [=](ProcessBase* process) { \</span></div> |
| <div class="line"><a name="l00368"></a><span class="lineno"> 368</span> <span class="preprocessor"> assert(process != nullptr); \</span></div> |
| <div class="line"><a name="l00369"></a><span class="lineno"> 369</span> <span class="preprocessor"> T* t = dynamic_cast<T*>(process); \</span></div> |
| <div class="line"><a name="l00370"></a><span class="lineno"> 370</span> <span class="preprocessor"> assert(t != nullptr); \</span></div> |
| <div class="line"><a name="l00371"></a><span class="lineno"> 371</span> <span class="preprocessor"> promise->set((t->*method)(ENUM_PARAMS(N, a))); \</span></div> |
| <div class="line"><a name="l00372"></a><span class="lineno"> 372</span> <span class="preprocessor"> })); \</span></div> |
| <div class="line"><a name="l00373"></a><span class="lineno"> 373</span> <span class="preprocessor"> \</span></div> |
| <div class="line"><a name="l00374"></a><span class="lineno"> 374</span> <span class="preprocessor"> internal::dispatch(pid, f, &typeid(method)); \</span></div> |
| <div class="line"><a name="l00375"></a><span class="lineno"> 375</span> <span class="preprocessor"> \</span></div> |
| <div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <span class="preprocessor"> return promise->future(); \</span></div> |
| <div class="line"><a name="l00377"></a><span class="lineno"> 377</span> <span class="preprocessor"> } \</span></div> |
| <div class="line"><a name="l00378"></a><span class="lineno"> 378</span> <span class="preprocessor"> \</span></div> |
| <div class="line"><a name="l00379"></a><span class="lineno"> 379</span> <span class="preprocessor"> template <typename R, \</span></div> |
| <div class="line"><a name="l00380"></a><span class="lineno"> 380</span> <span class="preprocessor"> typename T, \</span></div> |
| <div class="line"><a name="l00381"></a><span class="lineno"> 381</span> <span class="preprocessor"> ENUM_PARAMS(N, typename P), \</span></div> |
| <div class="line"><a name="l00382"></a><span class="lineno"> 382</span> <span class="preprocessor"> ENUM_PARAMS(N, typename A)> \</span></div> |
| <div class="line"><a name="l00383"></a><span class="lineno"> 383</span> <span class="preprocessor"> Future<R> dispatch( \</span></div> |
| <div class="line"><a name="l00384"></a><span class="lineno"> 384</span> <span class="preprocessor"> const Process<T>& process, \</span></div> |
| <div class="line"><a name="l00385"></a><span class="lineno"> 385</span> <span class="preprocessor"> R (T::*method)(ENUM_PARAMS(N, P)), \</span></div> |
| <div class="line"><a name="l00386"></a><span class="lineno"> 386</span> <span class="preprocessor"> ENUM_BINARY_PARAMS(N, A, a)) \</span></div> |
| <div class="line"><a name="l00387"></a><span class="lineno"> 387</span> <span class="preprocessor"> { \</span></div> |
| <div class="line"><a name="l00388"></a><span class="lineno"> 388</span> <span class="preprocessor"> return dispatch(process.self(), method, ENUM_PARAMS(N, a)); \</span></div> |
| <div class="line"><a name="l00389"></a><span class="lineno"> 389</span> <span class="preprocessor"> } \</span></div> |
| <div class="line"><a name="l00390"></a><span class="lineno"> 390</span> <span class="preprocessor"> \</span></div> |
| <div class="line"><a name="l00391"></a><span class="lineno"> 391</span> <span class="preprocessor"> template <typename R, \</span></div> |
| <div class="line"><a name="l00392"></a><span class="lineno"> 392</span> <span class="preprocessor"> typename T, \</span></div> |
| <div class="line"><a name="l00393"></a><span class="lineno"> 393</span> <span class="preprocessor"> ENUM_PARAMS(N, typename P), \</span></div> |
| <div class="line"><a name="l00394"></a><span class="lineno"> 394</span> <span class="preprocessor"> ENUM_PARAMS(N, typename A)> \</span></div> |
| <div class="line"><a name="l00395"></a><span class="lineno"> 395</span> <span class="preprocessor"> Future<R> dispatch( \</span></div> |
| <div class="line"><a name="l00396"></a><span class="lineno"> 396</span> <span class="preprocessor"> const Process<T>* process, \</span></div> |
| <div class="line"><a name="l00397"></a><span class="lineno"> 397</span> <span class="preprocessor"> R (T::*method)(ENUM_PARAMS(N, P)), \</span></div> |
| <div class="line"><a name="l00398"></a><span class="lineno"> 398</span> <span class="preprocessor"> ENUM_BINARY_PARAMS(N, A, a)) \</span></div> |
| <div class="line"><a name="l00399"></a><span class="lineno"> 399</span> <span class="preprocessor"> { \</span></div> |
| <div class="line"><a name="l00400"></a><span class="lineno"> 400</span> <span class="preprocessor"> return dispatch(process->self(), method, ENUM_PARAMS(N, a)); \</span></div> |
| <div class="line"><a name="l00401"></a><span class="lineno"> 401</span> <span class="preprocessor"> }</span></div> |
| <div class="line"><a name="l00402"></a><span class="lineno"> 402</span> <span class="preprocessor"></span></div> |
| <div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <a class="code" href="namespaceprocess.html#aeed40ccf8443f5e6ffce932f0d22caea">REPEAT_FROM_TO</a>(1, 11, <a class="code" href="async_8hpp.html#a659a0f3373b1b8ed3e348bc4332657e2">TEMPLATE</a>, _) <span class="comment">// Args A0 -> A9.</span></div> |
| <div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <span class="preprocessor">#undef TEMPLATE</span></div> |
| <div class="line"><a name="l00405"></a><span class="lineno"> 405</span> <span class="preprocessor"></span></div> |
| <div class="line"><a name="l00406"></a><span class="lineno"> 406</span> </div> |
| <div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <span class="comment">// We use partial specialization of</span></div> |
| <div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="comment">// - internal::Dispatch<void> vs</span></div> |
| <div class="line"><a name="l00409"></a><span class="lineno"> 409</span> <span class="comment">// - internal::Dispatch<Future<R>> vs</span></div> |
| <div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="comment">// - internal::Dispatch</span></div> |
| <div class="line"><a name="l00411"></a><span class="lineno"> 411</span> <span class="comment">// in order to determine whether R is void, Future or other types.</span></div> |
| <div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <a class="code" href="namespacemesos_1_1internal_1_1fs.html#a2343e2642db514496ba8380776487fba">template <typename F, typename R = typename result_of<F()>::type</a>></div> |
| <div class="line"><a name="l00413"></a><span class="lineno"> 413</span> <span class="keyword">auto</span> <a class="code" href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">dispatch</a>(<span class="keyword">const</span> UPID& pid, F&& <a class="code" href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">f</a>)</div> |
| <div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  -> decltype(internal::Dispatch<R>()(pid, std::forward<F>(<a class="code" href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">f</a>)))</div> |
| <div class="line"><a name="l00415"></a><span class="lineno"> 415</span> {</div> |
| <div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">return</span> internal::Dispatch<R>()(pid, std::forward<F>(<a class="code" href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">f</a>));</div> |
| <div class="line"><a name="l00417"></a><span class="lineno"> 417</span> }</div> |
| <div class="line"><a name="l00418"></a><span class="lineno"> 418</span> </div> |
| <div class="line"><a name="l00419"></a><span class="lineno"> 419</span> } <span class="comment">// namespace process {</span></div> |
| <div class="line"><a name="l00420"></a><span class="lineno"> 420</span> </div> |
| <div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <span class="preprocessor">#endif // __PROCESS_DISPATCH_HPP__</span></div> |
| <div class="ttc" id="classOption_html"><div class="ttname"><a href="classOption.html">Option< const std::type_info * ></a></div></div> |
| <div class="ttc" id="namespaceprocess_html_a62d5333e8ec1817c249cf83e15d568b4"><div class="ttname"><a href="namespaceprocess.html#a62d5333e8ec1817c249cf83e15d568b4">process::f</a></div><div class="ttdeci">F && f</div><div class="ttdef"><b>Definition:</b> defer.hpp:239</div></div> |
| <div class="ttc" id="structprocess_1_1internal_1_1Dispatch_3_01Future_3_01R_01_4_01_4_html_ad2ca16d4ccd574309d237ad397b36dac"><div class="ttname"><a href="structprocess_1_1internal_1_1Dispatch_3_01Future_3_01R_01_4_01_4.html#ad2ca16d4ccd574309d237ad397b36dac">process::internal::Dispatch< Future< R > >::operator()</a></div><div class="ttdeci">Future< R > operator()(const UPID &pid, F &&f)</div><div class="ttdef"><b>Definition:</b> dispatch.hpp:105</div></div> |
| <div class="ttc" id="namespaceprocess_1_1internal_html_af41e327161ef61c79f5eb864fc2af03d"><div class="ttname"><a href="namespaceprocess_1_1internal.html#af41e327161ef61c79f5eb864fc2af03d">process::internal::dispatch</a></div><div class="ttdeci">void dispatch(const UPID &pid, const std::shared_ptr< std::function< void(ProcessBase *)>> &f, const Option< const std::type_info * > &functionType=None())</div></div> |
| <div class="ttc" id="structprocess_1_1internal_1_1Dispatch_3_01void_01_4_html_ade796e0f87b653a866347853cedf9153"><div class="ttname"><a href="structprocess_1_1internal_1_1Dispatch_3_01void_01_4.html#ade796e0f87b653a866347853cedf9153">process::internal::Dispatch< void >::operator()</a></div><div class="ttdeci">void operator()(const UPID &pid, F &&f)</div><div class="ttdef"><b>Definition:</b> dispatch.hpp:84</div></div> |
| <div class="ttc" id="classprocess_1_1ProcessBase_html"><div class="ttname"><a href="classprocess_1_1ProcessBase.html">process::ProcessBase</a></div><div class="ttdef"><b>Definition:</b> process.hpp:69</div></div> |
| <div class="ttc" id="namespaceprocess_html_acfbc29404bc653268289691b0dd59e22"><div class="ttname"><a href="namespaceprocess.html#acfbc29404bc653268289691b0dd59e22">process::dispatch</a></div><div class="ttdeci">void dispatch(const PID< T > &pid, void(T::*method)())</div><div class="ttdef"><b>Definition:</b> dispatch.hpp:157</div></div> |
| <div class="ttc" id="structprocess_1_1UPID_html"><div class="ttname"><a href="structprocess_1_1UPID.html">process::UPID</a></div><div class="ttdoc">An &quot;untyped&quot; PID, used to encapsulate the process ID for lower-layer abstractions (eg...</div><div class="ttdef"><b>Definition:</b> pid.hpp:39</div></div> |
| <div class="ttc" id="classprocess_1_1Promise_html"><div class="ttname"><a href="classprocess_1_1Promise.html">process::Promise< R ></a></div></div> |
| <div class="ttc" id="namespacemesos_1_1internal_1_1log_1_1protocol_html_a3b1f8bd7b18c51af9d1f58842950b545"><div class="ttname"><a href="namespacemesos_1_1internal_1_1log_1_1protocol.html#a3b1f8bd7b18c51af9d1f58842950b545">mesos::internal::log::protocol::promise</a></div><div class="ttdeci">Protocol< PromiseRequest, PromiseResponse > promise</div></div> |
| <div class="ttc" id="namespaceprocess_html_aeed40ccf8443f5e6ffce932f0d22caea"><div class="ttname"><a href="namespaceprocess.html#aeed40ccf8443f5e6ffce932f0d22caea">process::REPEAT_FROM_TO</a></div><div class="ttdeci">REPEAT_FROM_TO(1, 11, TEMPLATE, _) class AsyncExecutorProcess</div><div class="ttdef"><b>Definition:</b> async.hpp:63</div></div> |
| <div class="ttc" id="structprocess_1_1internal_1_1Dispatch_html"><div class="ttname"><a href="structprocess_1_1internal_1_1Dispatch.html">process::internal::Dispatch</a></div><div class="ttdef"><b>Definition:</b> dispatch.hpp:73</div></div> |
| <div class="ttc" id="namespaceos_html_ae19e4161a51b86a1f330f3bf1dc75389"><div class="ttname"><a href="namespaceos.html#ae19e4161a51b86a1f330f3bf1dc75389">os::process</a></div><div class="ttdeci">Result< Process > process(pid_t pid)</div><div class="ttdef"><b>Definition:</b> freebsd.hpp:30</div></div> |
| <div class="ttc" id="structprocess_1_1PID_html"><div class="ttname"><a href="structprocess_1_1PID.html">process::PID</a></div><div class="ttdoc">A &quot;process identifier&quot; used to uniquely identify a process when dispatching messages. </div><div class="ttdef"><b>Definition:</b> pid.hpp:127</div></div> |
| <div class="ttc" id="structNone_html"><div class="ttname"><a href="structNone.html">None</a></div><div class="ttdef"><b>Definition:</b> none.hpp:27</div></div> |
| <div class="ttc" id="async_8hpp_html_a659a0f3373b1b8ed3e348bc4332657e2"><div class="ttname"><a href="async_8hpp.html#a659a0f3373b1b8ed3e348bc4332657e2">TEMPLATE</a></div><div class="ttdeci">#define TEMPLATE(Z, N, DATA)</div><div class="ttdef"><b>Definition:</b> async.hpp:245</div></div> |
| <div class="ttc" id="structprocess_1_1internal_1_1Dispatch_html_a2f3d3f9bfab69a8fdc753e77dab3bede"><div class="ttname"><a href="structprocess_1_1internal_1_1Dispatch.html#a2f3d3f9bfab69a8fdc753e77dab3bede">process::internal::Dispatch::operator()</a></div><div class="ttdeci">Future< R > operator()(const UPID &pid, F &&f)</div><div class="ttdef"><b>Definition:</b> dispatch.hpp:129</div></div> |
| <div class="ttc" id="classprocess_1_1Process_html_abef2d54388c5262af19b057b1a6eee8e"><div class="ttname"><a href="classprocess_1_1Process.html#abef2d54388c5262af19b057b1a6eee8e">process::Process::self</a></div><div class="ttdeci">PID< T > self() const </div><div class="ttdoc">Returns the PID of the process. </div><div class="ttdef"><b>Definition:</b> process.hpp:499</div></div> |
| <div class="ttc" id="namespacemesos_1_1internal_1_1fs_html_a2343e2642db514496ba8380776487fba"><div class="ttname"><a href="namespacemesos_1_1internal_1_1fs.html#a2343e2642db514496ba8380776487fba">mesos::internal::fs::type</a></div><div class="ttdeci">Try< uint32_t > type(const std::string &path)</div></div> |
| <div class="ttc" id="classprocess_1_1Process_html"><div class="ttname"><a href="classprocess_1_1Process.html">process::Process</a></div><div class="ttdef"><b>Definition:</b> process.hpp:490</div></div> |
| <div class="ttc" id="result__of_8hpp_html"><div class="ttname"><a href="result__of_8hpp.html">result_of.hpp</a></div></div> |
| <div class="ttc" id="preprocessor_8hpp_html"><div class="ttname"><a href="preprocessor_8hpp.html">preprocessor.hpp</a></div></div> |
| <div class="ttc" id="libprocess_2include_2process_2process_8hpp_html"><div class="ttname"><a href="libprocess_2include_2process_2process_8hpp.html">process.hpp</a></div></div> |
| <div class="ttc" id="classprocess_1_1Future_html"><div class="ttname"><a href="classprocess_1_1Future.html">process::Future</a></div><div class="ttdef"><b>Definition:</b> future.hpp:56</div></div> |
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