1 | // %flair:license{
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2 | // This file is part of the Flair framework distributed under the
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3 | // CECILL-C License, Version 1.0.
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4 | // %flair:license}
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5 | // created: 2011/08/31
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6 | // filename: FrameworkManager.cpp
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7 | //
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8 | // author: Guillaume Sanahuja
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9 | // Copyright Heudiasyc UMR UTC/CNRS 7253
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10 | //
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11 | // version: $Id: $
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12 | //
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13 | // purpose: Main class of the Framework library
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14 | //
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15 | //
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16 | /*********************************************************************/
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17 |
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18 | #include "FrameworkManager.h"
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19 | #include "FrameworkManager_impl.h"
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20 | #include "IODevice.h"
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21 | #include "config.h"
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22 | #include "svnversion.h"
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23 |
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24 | using std::string;
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25 | using std::vector;
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26 | using namespace flair::gui;
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27 |
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28 | namespace
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29 | {
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30 | flair::core::FrameworkManager* frameworkmanager=NULL;
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31 | }
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32 |
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33 |
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34 | namespace flair
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35 | {
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36 | namespace core
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37 | {
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38 |
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39 |
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40 | FrameworkManager* getFrameworkManager(void) {
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41 | return frameworkmanager;
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42 | }
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43 |
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44 | bool IsBigEndian(void) {
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45 | union {
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46 | uint32_t i;
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47 | char c[4];
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48 | } bint = {0x01020304};
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49 |
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50 | if(bint.c[0] == 1) {
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51 | return true;
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52 | } else {
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53 | return false;
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54 | }
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55 | }
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56 |
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57 | FrameworkManager::FrameworkManager(string name): Object(NULL,name,XML_ROOT_TYPE)
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58 | {
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59 | if(frameworkmanager!=NULL) {
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60 | Err("FrameworkManager should be instanced only one time\n");
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61 | return;
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62 | }
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63 |
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64 | Printf(SVN_REV);
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65 | frameworkmanager=this;
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66 | pimpl_=new FrameworkManager_impl(this,name);
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67 | }
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68 |
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69 | FrameworkManager::~FrameworkManager() {
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70 | //Printf("destruction FrameworkManager\n");
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71 |
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72 | //stop ui_com thread (which sends datas for graphs), we do not need it as graphs will be destroyed
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73 | if(getUiCom()!=NULL) {
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74 | getUiCom()->SafeStop();
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75 | getUiCom()->Join();
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76 | }
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77 |
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78 | //we start by deleting threads (except pimpl which must be deleted at last)
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79 | // (before deleting objects that could be used by the threads)
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80 | //Printf("delete Threads\n");
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81 | for(vector<const Object*>::iterator it=Childs()->begin() ; it < Childs()->end(); it++ ) {
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82 | //Printf("child %i %s %s\n",Childs()->size(),(*it)->ObjectName().c_str(),(*it)->ObjectType().c_str());
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83 | if((*it)->ObjectType()=="Thread") {
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84 | if(*it!=pimpl_) {
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85 | //Printf("del\n");
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86 | delete (Thread*)(*it);
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87 | //Childs() vector has been modified, we start from beginning again
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88 | //it will be incremented by the loop, so in fact we start again at begin()+1
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89 | //it is not a problem since begin is pimpl
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90 | it=Childs()->begin();
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91 | //Printf("del ok\n");
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92 | }
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93 | }
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94 | }
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95 |
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96 | //next we delete IODevice
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97 | // (before deleting objects that could be used by the IODevice)
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98 | //Printf("delete IODevices\n");
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99 | for(vector<const Object*>::iterator it=Childs()->begin() ; it < Childs()->end(); it++ ) {
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100 | //Printf("child %i %s %s\n",Childs()->size(),(*it)->ObjectName().c_str(),(*it)->ObjectType().c_str());
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101 | if((*it)->ObjectType()=="IODevice") {
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102 | //Printf("del\n");
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103 | delete (IODevice*)*it;
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104 | //Printf("del ok\n");
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105 | //Childs() vector has been modified, we start from beginning again
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106 | //it will be incremented by the loop, so in fact we start again at begin()+1
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107 | //it is not a problem since begin is pimpl (not an IODevice)
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108 | it=Childs()->begin();
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109 | //Printf("del ok\n");
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110 | }
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111 | }
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112 |
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113 | //Printf("delete childs\n");
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114 | //on efface les enfants en commencant par la fin
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115 | //le ui_com puis FrameworkManager_impl est détruit en dernier
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116 | //permet de garder l'uicom pour notifer des destructions
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117 | while(Childs()->size()!=0) {
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118 | //Printf("child %i %s %s\n",Childs()->size(),Childs()->back()->ObjectName().c_str(),Childs()->back()->ObjectType().c_str());
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119 | if(Childs()->back()!=NULL) delete Childs()->back();
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120 | }
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121 |
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122 | //childs.clear();
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123 |
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124 | //Printf("destruction FrameworkManager ok\n");
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125 | }
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126 |
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127 | void FrameworkManager::SetupConnection(string address,uint16_t port,size_t rcv_buf_size) {
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128 | pimpl_->SetupConnection(address,port,rcv_buf_size);
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129 | }
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130 |
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131 | void FrameworkManager::SetupUserInterface(string xml_file) {
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132 | pimpl_->SetupUserInterface(xml_file);
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133 | }
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134 |
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135 | gui::TabWidget* FrameworkManager::GetTabWidget(void) const {
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136 | return pimpl_->tabwidget;
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137 | }
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138 |
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139 | void FrameworkManager::UpdateSendData(const SendData *obj) {
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140 | if(getUiCom()!=NULL) getUiCom()->UpdateSendData(obj);
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141 | }
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142 |
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143 | void FrameworkManager::BlockCom(void) {
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144 | if(getUiCom()!=NULL) getUiCom()->Block();
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145 | }
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146 |
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147 | void FrameworkManager::UnBlockCom(void) {
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148 | if(getUiCom()!=NULL) getUiCom()->UnBlock();
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149 | }
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150 |
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151 | bool FrameworkManager::ConnectionLost(void) const {
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152 | if(getUiCom()!=NULL) {
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153 | return (getUiCom()->ConnectionLost()| pimpl_->connection_lost);
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154 | } else {
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155 | return false;
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156 | }
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157 | }
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158 |
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159 | void FrameworkManager::SetupLogger(string log_path) {
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160 | pimpl_->SetupLogger(log_path);
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161 | }
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162 |
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163 | void FrameworkManager::AddDeviceToLog(IODevice *device) {
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164 | pimpl_->AddDeviceToLog(device);
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165 | }
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166 |
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167 | void FrameworkManager::StartLog(void) {
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168 | pimpl_->StartLog();
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169 | }
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170 |
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171 | void FrameworkManager::StopLog(void) {
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172 | pimpl_->StopLog();
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173 | }
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174 |
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175 | bool FrameworkManager::IsLogging(void) const {
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176 | return pimpl_->is_logging;
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177 | }
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178 |
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179 | void FrameworkManager::DisableErrorsDisplay(bool value) {
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180 | pimpl_->disable_errors=value;
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181 | }
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182 |
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183 | bool FrameworkManager::IsDisplayingErrors(void) const {
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184 | return !(pimpl_->disable_errors);
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185 | }
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186 |
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187 | } // end namespace core
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188 | } // end namespace flair
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