Complex classes like Profile often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Profile, and based on these observations, apply Extract Interface, too.
1 | <?php |
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13 | class Profile extends User |
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14 | { |
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15 | /** |
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16 | * @var int |
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17 | */ |
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18 | protected $allow; |
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19 | |||
20 | /** |
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21 | * QQ号. |
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22 | * |
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23 | * @var int |
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24 | */ |
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25 | protected $account; |
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26 | |||
27 | /** |
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28 | * 邮箱. |
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29 | * |
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30 | * @var string |
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31 | */ |
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32 | protected $email; |
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33 | |||
34 | /** |
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35 | * 个性签名. |
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36 | * |
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37 | * @var string |
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38 | */ |
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39 | protected $lnick; |
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40 | |||
41 | /** |
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42 | * 生日. |
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43 | * |
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44 | * @var Birthday |
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45 | */ |
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46 | protected $birthday; |
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47 | |||
48 | /** |
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49 | * 未知. |
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50 | * |
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51 | * @var string |
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52 | */ |
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53 | protected $occupation; |
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54 | |||
55 | /** |
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56 | * 电话. |
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57 | * |
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58 | * @var string |
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59 | */ |
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60 | protected $phone; |
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61 | |||
62 | /** |
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63 | * 学院. |
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64 | * |
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65 | * @var string |
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66 | */ |
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67 | protected $college; |
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68 | |||
69 | /** |
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70 | * 未知. |
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71 | * |
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72 | * @var int |
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73 | */ |
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74 | protected $constel; |
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75 | |||
76 | /** |
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77 | * @var int |
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78 | */ |
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79 | protected $blood; |
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80 | |||
81 | /** |
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82 | * 主页. |
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83 | * |
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84 | * @var string |
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85 | */ |
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86 | protected $homepage; |
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87 | |||
88 | /** |
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89 | * 未知. |
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90 | * |
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91 | * @var int |
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92 | */ |
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93 | protected $stat; |
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94 | |||
95 | /** |
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96 | * vip_info. |
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97 | * |
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98 | * @var int |
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99 | */ |
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100 | protected $vipInfo; |
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101 | |||
102 | /** |
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103 | * 国家. |
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104 | * |
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105 | * @var string |
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106 | */ |
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107 | protected $country; |
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108 | |||
109 | /** |
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110 | * 省 |
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111 | * |
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112 | * @var string |
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113 | */ |
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114 | protected $province; |
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115 | |||
116 | /** |
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117 | * 城市 |
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118 | * |
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119 | * @var string |
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120 | */ |
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121 | protected $city; |
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122 | |||
123 | /** |
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124 | * 简介. |
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125 | * |
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126 | * @var string |
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127 | */ |
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128 | protected $personal; |
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129 | |||
130 | /** |
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131 | * @var string |
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132 | */ |
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133 | protected $nick; |
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134 | |||
135 | /** |
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136 | * 生肖. |
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137 | * |
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138 | * @var int |
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139 | */ |
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140 | protected $shengXiao; |
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141 | |||
142 | /** |
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143 | * female|male. |
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144 | * |
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145 | * @var string |
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146 | */ |
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147 | protected $gender; |
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148 | |||
149 | /** |
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150 | * 手机号. |
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151 | * |
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152 | * @var string |
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153 | */ |
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154 | protected $mobile; |
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155 | |||
156 | /** |
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157 | * @return int |
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158 | */ |
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159 | public function getAllow() |
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163 | |||
164 | /** |
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165 | * @param int $allow |
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166 | */ |
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167 | public function setAllow($allow) |
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171 | |||
172 | /** |
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173 | * @return int |
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174 | */ |
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175 | public function getAccount() |
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179 | |||
180 | /** |
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181 | * @param int $account |
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182 | */ |
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183 | public function setAccount($account) |
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187 | |||
188 | /** |
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189 | * @return string |
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190 | */ |
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191 | public function getEmail() |
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195 | |||
196 | /** |
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197 | * @param string $email |
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198 | */ |
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199 | public function setEmail($email) |
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203 | |||
204 | /** |
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205 | * @return string |
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206 | */ |
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207 | public function getLnick() |
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211 | |||
212 | /** |
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213 | * @param string $lnick |
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214 | */ |
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215 | public function setLnick($lnick) |
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219 | |||
220 | /** |
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221 | * @param Birthday $birthday |
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222 | */ |
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223 | public function setBirthday(Birthday $birthday) |
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227 | |||
228 | /** |
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229 | * @return Birthday |
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230 | */ |
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231 | public function getBirthday() |
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235 | |||
236 | /** |
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237 | * @param string $occupation |
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238 | */ |
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239 | public function setOccupation($occupation) |
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243 | |||
244 | /** |
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245 | * @return string |
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246 | */ |
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247 | public function getOccupation() |
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251 | |||
252 | /** |
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253 | * @param string $phone |
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254 | */ |
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255 | public function setPhone($phone) |
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259 | |||
260 | /** |
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261 | * @return string |
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262 | */ |
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263 | public function getPhone() |
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267 | |||
268 | /** |
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269 | * @param string $college |
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270 | */ |
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271 | public function setCollege($college) |
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275 | |||
276 | /** |
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277 | * @return string |
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278 | */ |
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279 | public function getCollege() |
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283 | |||
284 | /** |
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285 | * @param int $constel |
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286 | */ |
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287 | public function setConstel($constel) |
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291 | |||
292 | /** |
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293 | * @return int |
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294 | */ |
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295 | public function getConstel() |
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299 | |||
300 | /** |
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301 | * @param int $blood |
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302 | */ |
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303 | public function setBlood($blood) |
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307 | |||
308 | /** |
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309 | * @return int |
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310 | */ |
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311 | public function getBlood() |
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315 | |||
316 | /** |
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317 | * @param string $homepage |
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318 | */ |
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319 | public function setHomepage($homepage) |
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323 | |||
324 | /** |
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325 | * @return string |
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326 | */ |
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327 | public function getHomepage() |
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331 | |||
332 | /** |
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333 | * @param int $stat |
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334 | */ |
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335 | public function setStat($stat) |
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339 | |||
340 | /** |
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341 | * @return int |
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342 | */ |
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343 | public function getStat() |
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347 | |||
348 | /** |
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349 | * @param int $vipInfo |
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350 | */ |
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351 | public function setVipInfo($vipInfo) |
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355 | |||
356 | /** |
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357 | * @return int |
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358 | */ |
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359 | public function getVipInfo() |
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363 | |||
364 | /** |
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365 | * @param string $country |
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366 | */ |
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367 | public function setCountry($country) |
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371 | |||
372 | /** |
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373 | * @return string |
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374 | */ |
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375 | public function getCountry() |
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379 | |||
380 | /** |
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381 | * @param string $province |
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382 | */ |
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383 | public function setProvince($province) |
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387 | |||
388 | /** |
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389 | * @return string |
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390 | */ |
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391 | public function getProvince() |
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395 | |||
396 | /** |
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397 | * @param string $city |
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398 | */ |
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399 | public function setCity($city) |
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403 | |||
404 | /** |
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405 | * @return string |
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406 | */ |
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407 | public function getCity() |
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411 | |||
412 | /** |
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413 | * @param string $personal |
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414 | */ |
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415 | public function setPersonal($personal) |
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419 | |||
420 | /** |
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421 | * @return string |
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422 | */ |
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423 | public function getPersonal() |
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427 | |||
428 | /** |
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429 | * @param string $nick |
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430 | */ |
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431 | public function setNick($nick) |
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435 | |||
436 | /** |
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437 | * @return string |
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438 | */ |
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439 | public function getNick() |
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443 | |||
444 | /** |
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445 | * @param int $shengXiao |
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446 | */ |
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447 | public function setShengXiao($shengXiao) |
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451 | |||
452 | /** |
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453 | * @return int |
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454 | */ |
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455 | public function getShengXiao() |
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459 | |||
460 | /** |
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461 | * @param string $gender |
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462 | */ |
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463 | public function setGender($gender) |
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467 | |||
468 | /** |
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469 | * @return string |
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470 | */ |
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471 | public function getGender() |
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475 | |||
476 | /** |
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477 | * @param string $mobile |
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478 | */ |
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479 | public function setMobile($mobile) |
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483 | |||
484 | /** |
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485 | * @return string |
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486 | */ |
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487 | public function getMobile() |
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491 | } |
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492 |