| Total Complexity | 49 |
| Total Lines | 275 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like PinRequest 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.
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 PinRequest, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 7 | class PinRequest |
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| 8 | { |
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| 9 | /** |
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| 10 | * @var string[]|int[] |
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| 11 | */ |
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| 12 | private $commands = []; |
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| 13 | |||
| 14 | /** |
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| 15 | * @var string[]|int[] |
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| 16 | */ |
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| 17 | private $options = []; |
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| 18 | |||
| 19 | public function withOption(string $key, $value) |
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| 20 | { |
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| 21 | $this->options[$key] = $value; |
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| 22 | return $this; |
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| 23 | } |
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| 24 | |||
| 25 | public function hasOption(string $key): bool |
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| 26 | { |
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| 27 | return array_key_exists($key, $this->options); |
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| 28 | } |
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| 29 | |||
| 30 | public function getOption(string $key) |
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| 31 | { |
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| 32 | if ($this->hasOption($key)) { |
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| 33 | return $this->options[$key]; |
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| 34 | } |
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| 35 | return null; |
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| 36 | } |
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| 37 | |||
| 38 | /** |
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| 39 | * @return string[]|int[] |
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| 40 | */ |
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| 41 | public function getOptions(): array |
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| 42 | { |
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| 43 | return $this->options; |
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| 44 | } |
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| 45 | |||
| 46 | /** |
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| 47 | * @return string[]|int[] |
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| 48 | */ |
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| 49 | public function getCommands(): array |
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| 50 | { |
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| 51 | return $this->commands; |
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| 52 | } |
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| 53 | |||
| 54 | private function withCommand(string $command, $param) |
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| 55 | { |
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| 56 | $this->commands[$command] = $param; |
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| 57 | } |
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| 58 | |||
| 59 | private function hasCommand(string $command): bool |
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| 60 | { |
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| 61 | return array_key_exists($command, $this->commands); |
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| 62 | } |
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| 63 | |||
| 64 | private function getCommand(string $command) |
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| 65 | { |
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| 66 | if (!$this->hasCommand($command)) { |
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| 67 | return null; |
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| 68 | } |
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| 69 | return $this->commands[$command]; |
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| 70 | } |
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| 71 | |||
| 72 | public function withDesc(string $desc) |
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| 73 | { |
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| 74 | $this->withCommand(Command::SETDESC, $desc); |
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| 75 | return $this; |
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| 76 | } |
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| 77 | |||
| 78 | public function hasDesc(): bool |
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| 79 | { |
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| 80 | return $this->hasCommand(Command::SETDESC); |
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| 81 | } |
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| 82 | |||
| 83 | public function getDesc() |
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| 86 | } |
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| 87 | |||
| 88 | public function withPrompt(string $desc) |
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| 89 | { |
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| 90 | $this->withCommand(Command::SETPROMPT, $desc); |
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| 91 | return $this; |
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| 92 | } |
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| 93 | |||
| 94 | public function hasPrompt(): bool |
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| 95 | { |
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| 96 | return $this->hasCommand(Command::SETPROMPT); |
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| 97 | } |
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| 98 | |||
| 99 | public function getPrompt() |
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| 100 | { |
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| 101 | return $this->getCommand(Command::SETPROMPT); |
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| 102 | } |
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| 103 | |||
| 104 | public function withKeyInfo(string $keyInfo) |
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| 105 | { |
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| 106 | $this->withCommand(Command::SETKEYINFO, $keyInfo); |
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| 107 | return $this; |
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| 108 | } |
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| 109 | |||
| 110 | public function hasKeyInfo(): bool |
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| 111 | { |
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| 112 | return $this->hasCommand(Command::SETKEYINFO); |
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| 113 | } |
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| 114 | |||
| 115 | public function getKeyInfo() |
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| 116 | { |
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| 117 | return $this->getCommand(Command::SETKEYINFO); |
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| 118 | } |
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| 119 | |||
| 120 | public function withRepeat($repeat) |
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| 121 | { |
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| 122 | $this->withCommand(Command::SETREPEAT, $repeat); |
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| 123 | return $this; |
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| 124 | } |
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| 125 | |||
| 126 | public function hasRepeat(): bool |
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| 127 | { |
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| 128 | return $this->hasCommand(Command::SETREPEAT); |
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| 129 | } |
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| 130 | |||
| 131 | public function getRepeat() |
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| 132 | { |
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| 133 | return $this->getCommand(Command::SETREPEAT); |
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| 134 | } |
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| 135 | |||
| 136 | /** |
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| 137 | * @param string $repeatError |
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| 138 | * @return $this |
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| 139 | */ |
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| 140 | public function withRepeatError(string $repeatError) |
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| 141 | { |
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| 142 | $this->withCommand(Command::SETREPEATERROR, $repeatError); |
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| 143 | return $this; |
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| 144 | } |
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| 145 | |||
| 146 | public function hasRepeatError(): bool |
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| 147 | { |
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| 148 | return $this->hasCommand(Command::SETREPEATERROR); |
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| 149 | } |
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| 150 | |||
| 151 | public function getRepeatError() |
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| 152 | { |
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| 153 | return $this->getCommand(Command::SETREPEATERROR); |
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| 154 | } |
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| 155 | |||
| 156 | public function withError(string $error) |
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| 157 | { |
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| 158 | $this->withCommand(Command::SETERROR, $error); |
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| 159 | return $this; |
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| 160 | } |
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| 161 | |||
| 162 | public function hasError(): bool |
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| 163 | { |
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| 164 | return $this->hasCommand(Command::SETERROR); |
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| 165 | } |
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| 166 | |||
| 167 | public function getError() |
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| 168 | { |
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| 169 | return $this->getCommand(Command::SETERROR); |
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| 170 | } |
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| 171 | |||
| 172 | public function withOkButton(string $ok) |
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| 173 | { |
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| 174 | $this->withCommand(Command::SETOK, $ok); |
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| 175 | return $this; |
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| 176 | } |
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| 177 | |||
| 178 | public function hasOkButton(): bool |
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| 179 | { |
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| 180 | return $this->hasCommand(Command::SETOK); |
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| 181 | } |
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| 182 | |||
| 183 | public function getOkButton() |
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| 184 | { |
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| 185 | return $this->getCommand(Command::SETOK); |
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| 186 | } |
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| 187 | |||
| 188 | public function withNotOk(string $ok) |
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| 189 | { |
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| 190 | $this->withCommand(Command::SETNOTOK, $ok); |
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| 191 | return $this; |
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| 192 | } |
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| 193 | |||
| 194 | public function hasNotOk(): bool |
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| 195 | { |
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| 196 | return $this->hasCommand(Command::SETNOTOK); |
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| 197 | } |
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| 198 | |||
| 199 | public function getNotOk() |
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| 200 | { |
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| 201 | return $this->getCommand(Command::SETNOTOK); |
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| 202 | } |
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| 203 | |||
| 204 | public function withCancelButton(string $cancel) |
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| 205 | { |
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| 206 | $this->withCommand(Command::SETCANCEL, $cancel); |
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| 207 | return $this; |
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| 208 | } |
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| 209 | |||
| 210 | public function hasCancelButton(): bool |
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| 213 | } |
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| 214 | |||
| 215 | public function getCancelButton() |
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| 216 | { |
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| 217 | return $this->getCommand(Command::SETCANCEL); |
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| 218 | } |
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| 219 | |||
| 220 | public function withTitle(string $title) |
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| 221 | { |
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| 222 | $this->withCommand(Command::SETTITLE, $title); |
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| 223 | return $this; |
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| 224 | } |
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| 225 | |||
| 226 | public function hasTitle(): bool |
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| 227 | { |
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| 228 | return $this->hasCommand(Command::SETTITLE); |
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| 229 | } |
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| 230 | |||
| 231 | public function getTitle() |
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| 232 | { |
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| 233 | return $this->getCommand(Command::SETTITLE); |
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| 234 | } |
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| 235 | |||
| 236 | public function withQualityBar(string $qualityBar) |
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| 237 | { |
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| 238 | $this->withCommand(Command::SETQUALITYBAR, $qualityBar); |
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| 239 | return $this; |
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| 240 | } |
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| 241 | |||
| 242 | public function hasQualityBar(): bool |
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| 243 | { |
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| 244 | return $this->hasCommand(Command::SETQUALITYBAR); |
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| 245 | } |
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| 246 | |||
| 247 | public function getQualityBar() |
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| 248 | { |
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| 249 | return $this->getCommand(Command::SETQUALITYBAR); |
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| 250 | } |
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| 251 | |||
| 252 | public function withQualityBarTooltip(string $tooltip) |
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| 253 | { |
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| 254 | $this->withCommand(Command::SETQUALITYBAR_TT, $tooltip); |
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| 255 | return $this; |
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| 256 | } |
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| 257 | |||
| 258 | public function hasQualityBarTooltip(): bool |
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| 259 | { |
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| 260 | return $this->hasCommand(Command::SETQUALITYBAR_TT); |
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| 261 | } |
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| 262 | |||
| 263 | public function getQualityBarTooltip() |
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| 264 | { |
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| 265 | return $this->getCommand(Command::SETQUALITYBAR_TT); |
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| 266 | } |
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| 267 | |||
| 268 | public function withTimeout(int $timeout) |
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| 272 | } |
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| 273 | |||
| 274 | public function hasTimeout(): bool |
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| 275 | { |
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| 276 | return $this->hasCommand(Command::SETTIMEOUT); |
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| 277 | } |
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| 278 | |||
| 279 | public function getTimeout() |
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| 280 | { |
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| 281 | return $this->getCommand(Command::SETTIMEOUT); |
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| 282 | } |
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| 283 | } |
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| 284 |