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| <a href="core_2utils_2logging_2_logger_8h.xhtml">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2017-2019 ARM Limited.</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"> * SPDX-License-Identifier: MIT</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"> * Permission is hereby granted, free of charge, to any person obtaining a copy</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * of this software and associated documentation files (the "Software"), to</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * deal in the Software without restriction, including without limitation the</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * sell copies of the Software, and to permit persons to whom the Software is</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * furnished to do so, subject to the following conditions:</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> *</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * The above copyright notice and this permission notice shall be included in all</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * copies or substantial portions of the Software.</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * SOFTWARE.</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> */</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#ifndef ARM_COMPUTE_LOGGING_LOGGER_H</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#define ARM_COMPUTE_LOGGING_LOGGER_H</span></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="preprocessor">#include "<a class="code" href="arm__compute_2core_2utils_2logging_2_helpers_8h.xhtml">arm_compute/core/utils/logging/Helpers.h</a>"</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="_i_printer_8h.xhtml">arm_compute/core/utils/logging/IPrinter.h</a>"</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="_log_msg_decorators_8h.xhtml">arm_compute/core/utils/logging/LogMsgDecorators.h</a>"</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "<a class="code" href="arm__compute_2core_2utils_2logging_2_types_8h.xhtml">arm_compute/core/utils/logging/Types.h</a>"</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include <memory></span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include <sstream></span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include <string></span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include <vector></span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">namespace </span><a class="code" href="namespacearm__compute.xhtml">arm_compute</a></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> {</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">namespace </span>logging</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> {<span class="comment"></span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment">/** Logger class */</span></div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="classarm__compute_1_1logging_1_1_logger.xhtml"> 42</a></span> <span class="keyword">class </span><a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml">Logger</a></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> {</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">public</span>:<span class="comment"></span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment"> /** Default Constructor</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"> * @param[in] name Name of the logger</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment"> * @param[in] log_level Logger log level</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment"> * @param[in] printer Printer to push the messages</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment"> */</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a421744d0932b362cbff55c07488c1356">Logger</a>(std::string <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a1d89c28bd42ba9a52da008bb69367171">name</a>, <a class="code" href="namespacearm__compute_1_1logging.xhtml#aca1fd1d8935433e6ba2e3918214e07f9">LogLevel</a> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a621f62a02364fc584cf86a8f221e715d">log_level</a>, std::shared_ptr<Printer> printer);<span class="comment"></span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment"> /** Default Constructor</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment"> *</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="comment"> * @param[in] name Name of the logger</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment"> * @param[in] log_level Logger log level</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="comment"> * @param[in] printers Printers to push the messages</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment"> */</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a421744d0932b362cbff55c07488c1356">Logger</a>(std::string <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a1d89c28bd42ba9a52da008bb69367171">name</a>, <a class="code" href="namespacearm__compute_1_1logging.xhtml#aca1fd1d8935433e6ba2e3918214e07f9">LogLevel</a> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a621f62a02364fc584cf86a8f221e715d">log_level</a>, std::vector<std::shared_ptr<Printer>> printers = {});<span class="comment"></span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment"> /** Default Constructor</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment"> *</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment"> * @param[in] name Name of the logger</span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment"> * @param[in] log_level Logger log level</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment"> * @param[in] printers Printers to push the messages</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment"> * @param[in] decorators Message decorators, which append information in the logged message</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="comment"> */</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a421744d0932b362cbff55c07488c1356">Logger</a>(std::string <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a1d89c28bd42ba9a52da008bb69367171">name</a>,</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <a class="code" href="namespacearm__compute_1_1logging.xhtml#aca1fd1d8935433e6ba2e3918214e07f9">LogLevel</a> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a621f62a02364fc584cf86a8f221e715d">log_level</a>,</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  std::vector<std::shared_ptr<Printer>> printers,</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  std::vector<std::unique_ptr<IDecorator>> decorators);<span class="comment"></span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="comment"> /** Allow instances of this class to be moved */</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a421744d0932b362cbff55c07488c1356">Logger</a>(<a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml">Logger</a> &&) = <span class="keywordflow">default</span>;<span class="comment"></span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="comment"> /** Prevent instances of this class from being copied (As this class contains pointers) */</span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a421744d0932b362cbff55c07488c1356">Logger</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml">Logger</a> &) = <span class="keyword">delete</span>;<span class="comment"></span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment"> /** Prevent instances of this class from being copied (As this class contains pointers) */</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml">Logger</a> &<a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#ab18882a3175cd53305509643329a400a">operator=</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml">Logger</a> &) = <span class="keyword">delete</span>;<span class="comment"></span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment"> /** Allow instances of this class to be moved */</span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml">Logger</a> &<a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#ab18882a3175cd53305509643329a400a">operator=</a>(<a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml">Logger</a> &&) = <span class="keywordflow">default</span>;<span class="comment"></span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment"> /** Logs a message</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment"> *</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment"> * @param[in] log_level Log level of the message</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment"> * @param[in] msg Message to log</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment"> */</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a50292ee16d3334856912eb89cffbcf83">log</a>(<a class="code" href="namespacearm__compute_1_1logging.xhtml#aca1fd1d8935433e6ba2e3918214e07f9">LogLevel</a> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a621f62a02364fc584cf86a8f221e715d">log_level</a>, <span class="keyword">const</span> std::string &msg);<span class="comment"></span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment"> /** Logs a formatted message</span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment"> *</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment"> * @param[in] log_level Log level of the message</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment"> * @param[in] fmt Message format</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="comment"> * @param[in] args Message arguments</span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment"> */</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">template</span> <<span class="keyword">typename</span>... Ts></div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a50292ee16d3334856912eb89cffbcf83">log</a>(<a class="code" href="namespacearm__compute_1_1logging.xhtml#aca1fd1d8935433e6ba2e3918214e07f9">LogLevel</a> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a621f62a02364fc584cf86a8f221e715d">log_level</a>, <span class="keyword">const</span> std::string &fmt, Ts &&... <a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>);<span class="comment"></span></div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="comment"> /** Sets log level of the logger</span></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="comment"> *</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="comment"> * @warning Not thread-safe</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="comment"> *</span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment"> * @param[in] log_level Log level to set</span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment"> */</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a41691397975dfad51e3a2f6b55aef749">set_log_level</a>(<a class="code" href="namespacearm__compute_1_1logging.xhtml#aca1fd1d8935433e6ba2e3918214e07f9">LogLevel</a> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a621f62a02364fc584cf86a8f221e715d">log_level</a>);<span class="comment"></span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment"> /** Returns logger's log level</span></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment"> *</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment"> * @return Logger's log level</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment"> */</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <a class="code" href="namespacearm__compute_1_1logging.xhtml#aca1fd1d8935433e6ba2e3918214e07f9">LogLevel</a> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a621f62a02364fc584cf86a8f221e715d">log_level</a>() <span class="keyword">const</span>;<span class="comment"></span></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="comment"> /** Returns logger's name</span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="comment"> *</span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="comment"> * @return Logger's name</span></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="comment"> */</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  std::string <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a1d89c28bd42ba9a52da008bb69367171">name</a>() <span class="keyword">const</span>;<span class="comment"></span></div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment"> /** Adds a printer to the logger</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment"> *</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment"> * @warning Not thread-safe</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment"> *</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment"> * @param[in] printer</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="comment"> */</span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a1a5b7c4d38c6f9fd1550c62441b69648">add_printer</a>(std::shared_ptr<Printer> printer);<span class="comment"></span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="comment"> /** Adds a log message decorator to the logger</span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="comment"> *</span></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment"> * @warning Not thread-safe</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="comment"> *</span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="comment"> * @param[in] decorator</span></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="comment"> */</span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#aca0de1bc76119d77831c0b1d58a20f4d">add_decorator</a>(std::unique_ptr<IDecorator> decorator);</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> </div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="keyword">private</span>:<span class="comment"></span></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="comment"> /** Set default message decorators */</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordtype">void</span> set_default_decorators();<span class="comment"></span></div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment"> /** Checks if a message should be logged depending</span></div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="comment"> * on the message log level and the loggers one</span></div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="comment"> *</span></div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment"> * @param[in] log_level Log level</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="comment"> *</span></div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="comment"> * @return True if message should be logged else false</span></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment"> */</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordtype">bool</span> is_loggable(<a class="code" href="namespacearm__compute_1_1logging.xhtml#aca1fd1d8935433e6ba2e3918214e07f9">LogLevel</a> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a621f62a02364fc584cf86a8f221e715d">log_level</a>);<span class="comment"></span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="comment"> /** Decorate log message</span></div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="comment"> *</span></div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment"> * @param[in] Log message to decorate</span></div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="comment"> */</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">void</span> decorate_log_msg(<a class="code" href="structarm__compute_1_1logging_1_1_log_msg.xhtml">LogMsg</a> &msg);<span class="comment"></span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="comment"> /** Creates final log message by creating the prefix</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="comment"> *</span></div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="comment"> * @param[in] str Log message</span></div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment"> * @param[in] log_level Message's log level</span></div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment"> *</span></div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="comment"> * @return Final log message to print</span></div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="comment"> */</span></div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  std::string create_log_msg(<span class="keyword">const</span> std::string &str, <a class="code" href="namespacearm__compute_1_1logging.xhtml#aca1fd1d8935433e6ba2e3918214e07f9">LogLevel</a> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a621f62a02364fc584cf86a8f221e715d">log_level</a>);<span class="comment"></span></div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment"> /** Prints the message to all the printers</span></div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="comment"> *</span></div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment"> * @param[in] msg Message to print</span></div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="comment"> */</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordtype">void</span> print_all(<span class="keyword">const</span> std::string &msg);</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  std::string _name;</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <a class="code" href="namespacearm__compute_1_1logging.xhtml#aca1fd1d8935433e6ba2e3918214e07f9">LogLevel</a> _log_level;</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  std::vector<std::shared_ptr<Printer>> _printers;</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  std::vector<std::unique_ptr<IDecorator>> _decorators;</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> };</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="keyword">template</span> <<span class="keyword">typename</span>... Ts></div><div class="line"><a name="l00162"></a><span class="lineno"><a class="line" href="classarm__compute_1_1logging_1_1_logger.xhtml#a88fd6412cd6130ea020aa6447caab747"> 162</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a50292ee16d3334856912eb89cffbcf83">Logger::log</a>(<a class="code" href="namespacearm__compute_1_1logging.xhtml#aca1fd1d8935433e6ba2e3918214e07f9">LogLevel</a> log_level, <span class="keyword">const</span> std::string &fmt, Ts &&... <a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>)</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> {</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="comment">// Return if message shouldn't be logged</span></div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="comment">// i.e. if log level does not match the logger's</span></div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keywordflow">if</span>(!is_loggable(<a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a621f62a02364fc584cf86a8f221e715d">log_level</a>))</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>  <span class="keywordflow">return</span>;</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="comment">// Print message to all printers</span></div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  print_all(create_log_msg(<a class="code" href="namespacearm__compute_1_1logging.xhtml#a1ee67c2cdc03648fa752d866d6b44890">string_with_format</a>(fmt, <a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>...), <a class="code" href="classarm__compute_1_1logging_1_1_logger.xhtml#a621f62a02364fc584cf86a8f221e715d">log_level</a>));</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> } <span class="comment">// namespace logging</span></div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span> } <span class="comment">// namespace arm_compute</span></div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="preprocessor">#endif </span><span class="comment">/* ARM_COMPUTE_LOGGING_LOGGER_H */</span><span class="preprocessor"></span></div><div class="ttc" id="_log_msg_decorators_8h_xhtml"><div class="ttname"><a href="_log_msg_decorators_8h.xhtml">LogMsgDecorators.h</a></div></div> |
| <div class="ttc" id="arm__compute_2core_2utils_2logging_2_helpers_8h_xhtml"><div class="ttname"><a href="arm__compute_2core_2utils_2logging_2_helpers_8h.xhtml">Helpers.h</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1logging_1_1_logger_xhtml_aca0de1bc76119d77831c0b1d58a20f4d"><div class="ttname"><a href="classarm__compute_1_1logging_1_1_logger.xhtml#aca0de1bc76119d77831c0b1d58a20f4d">arm_compute::logging::Logger::add_decorator</a></div><div class="ttdeci">void add_decorator(std::unique_ptr< IDecorator > decorator)</div><div class="ttdoc">Adds a log message decorator to the logger.</div><div class="ttdef"><b>Definition:</b> <a href="_logger_8cpp_source.xhtml#l00111">Logger.cpp:111</a></div></div> |
| <div class="ttc" id="namespace_gemm_tuner_xhtml_a8187411843a6284ffb964ef3fb9fcab3"><div class="ttname"><a href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">GemmTuner.args</a></div><div class="ttdeci">args</div><div class="ttdef"><b>Definition:</b> <a href="_gemm_tuner_8py_source.xhtml#l00555">GemmTuner.py:555</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1logging_1_1_logger_xhtml_ab18882a3175cd53305509643329a400a"><div class="ttname"><a href="classarm__compute_1_1logging_1_1_logger.xhtml#ab18882a3175cd53305509643329a400a">arm_compute::logging::Logger::operator=</a></div><div class="ttdeci">Logger & operator=(const Logger &)=delete</div><div class="ttdoc">Prevent instances of this class from being copied (As this class contains pointers)</div></div> |
| <div class="ttc" id="classarm__compute_1_1logging_1_1_logger_xhtml_a50292ee16d3334856912eb89cffbcf83"><div class="ttname"><a href="classarm__compute_1_1logging_1_1_logger.xhtml#a50292ee16d3334856912eb89cffbcf83">arm_compute::logging::Logger::log</a></div><div class="ttdeci">void log(LogLevel log_level, const std::string &msg)</div><div class="ttdoc">Logs a message.</div><div class="ttdef"><b>Definition:</b> <a href="_logger_8cpp_source.xhtml#l00077">Logger.cpp:77</a></div></div> |
| <div class="ttc" id="namespacearm__compute_xhtml"><div class="ttname"><a href="namespacearm__compute.xhtml">arm_compute</a></div><div class="ttdoc">Copyright (c) 2017-2020 ARM Limited.</div><div class="ttdef"><b>Definition:</b> <a href="00__introduction_8dox_source.xhtml#l00024">00_introduction.dox:24</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1logging_1_1_logger_xhtml_a41691397975dfad51e3a2f6b55aef749"><div class="ttname"><a href="classarm__compute_1_1logging_1_1_logger.xhtml#a41691397975dfad51e3a2f6b55aef749">arm_compute::logging::Logger::set_log_level</a></div><div class="ttdeci">void set_log_level(LogLevel log_level)</div><div class="ttdoc">Sets log level of the logger.</div><div class="ttdef"><b>Definition:</b> <a href="_logger_8cpp_source.xhtml#l00090">Logger.cpp:90</a></div></div> |
| <div class="ttc" id="structarm__compute_1_1logging_1_1_log_msg_xhtml"><div class="ttname"><a href="structarm__compute_1_1logging_1_1_log_msg.xhtml">arm_compute::logging::LogMsg</a></div><div class="ttdoc">Log message.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2utils_2logging_2_types_8h_source.xhtml#l00044">Types.h:44</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1logging_1_1_logger_xhtml"><div class="ttname"><a href="classarm__compute_1_1logging_1_1_logger.xhtml">arm_compute::logging::Logger</a></div><div class="ttdoc">Logger class.</div><div class="ttdef"><b>Definition:</b> <a href="core_2utils_2logging_2_logger_8h_source.xhtml#l00042">Logger.h:42</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1logging_1_1_logger_xhtml_a1a5b7c4d38c6f9fd1550c62441b69648"><div class="ttname"><a href="classarm__compute_1_1logging_1_1_logger.xhtml#a1a5b7c4d38c6f9fd1550c62441b69648">arm_compute::logging::Logger::add_printer</a></div><div class="ttdeci">void add_printer(std::shared_ptr< Printer > printer)</div><div class="ttdoc">Adds a printer to the logger.</div><div class="ttdef"><b>Definition:</b> <a href="_logger_8cpp_source.xhtml#l00105">Logger.cpp:105</a></div></div> |
| <div class="ttc" id="namespacearm__compute_1_1logging_xhtml_a1ee67c2cdc03648fa752d866d6b44890"><div class="ttname"><a href="namespacearm__compute_1_1logging.xhtml#a1ee67c2cdc03648fa752d866d6b44890">arm_compute::logging::string_with_format</a></div><div class="ttdeci">std::string string_with_format(const std::string &fmt, Ts &&... args)</div><div class="ttdoc">Create a string given a format.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2utils_2logging_2_helpers_8h_source.xhtml#l00048">Helpers.h:48</a></div></div> |
| <div class="ttc" id="arm__compute_2core_2utils_2logging_2_types_8h_xhtml"><div class="ttname"><a href="arm__compute_2core_2utils_2logging_2_types_8h.xhtml">Types.h</a></div></div> |
| <div class="ttc" id="namespacearm__compute_1_1logging_xhtml_aca1fd1d8935433e6ba2e3918214e07f9"><div class="ttname"><a href="namespacearm__compute_1_1logging.xhtml#aca1fd1d8935433e6ba2e3918214e07f9">arm_compute::logging::LogLevel</a></div><div class="ttdeci">LogLevel</div><div class="ttdoc">Logging level enumeration.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2utils_2logging_2_types_8h_source.xhtml#l00034">Types.h:34</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1logging_1_1_logger_xhtml_a421744d0932b362cbff55c07488c1356"><div class="ttname"><a href="classarm__compute_1_1logging_1_1_logger.xhtml#a421744d0932b362cbff55c07488c1356">arm_compute::logging::Logger::Logger</a></div><div class="ttdeci">Logger(std::string name, LogLevel log_level, std::shared_ptr< Printer > printer)</div><div class="ttdoc">Default Constructor.</div><div class="ttdef"><b>Definition:</b> <a href="_logger_8cpp_source.xhtml#l00031">Logger.cpp:31</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1logging_1_1_logger_xhtml_a621f62a02364fc584cf86a8f221e715d"><div class="ttname"><a href="classarm__compute_1_1logging_1_1_logger.xhtml#a621f62a02364fc584cf86a8f221e715d">arm_compute::logging::Logger::log_level</a></div><div class="ttdeci">LogLevel log_level() const</div><div class="ttdoc">Returns logger's log level.</div><div class="ttdef"><b>Definition:</b> <a href="_logger_8cpp_source.xhtml#l00095">Logger.cpp:95</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1logging_1_1_logger_xhtml_a1d89c28bd42ba9a52da008bb69367171"><div class="ttname"><a href="classarm__compute_1_1logging_1_1_logger.xhtml#a1d89c28bd42ba9a52da008bb69367171">arm_compute::logging::Logger::name</a></div><div class="ttdeci">std::string name() const</div><div class="ttdoc">Returns logger's name.</div><div class="ttdef"><b>Definition:</b> <a href="_logger_8cpp_source.xhtml#l00100">Logger.cpp:100</a></div></div> |
| <div class="ttc" id="_i_printer_8h_xhtml"><div class="ttname"><a href="_i_printer_8h.xhtml">IPrinter.h</a></div></div> |
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