| Total Complexity | 44 |
| Total Lines | 214 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like NetObject 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 NetObject, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 7 | class NetObject implements \ArrayAccess |
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| 8 | { |
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| 9 | protected int $selector = 0; |
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| 10 | // protected ?string $name = null; |
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| 11 | // protected bool $isCollection = false; |
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| 12 | |||
| 13 | public function __construct ($name, $assembly = false, ...$args) |
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| 14 | { |
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| 15 | foreach ($args as $id => $arg) |
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| 16 | $args[$id] = EngineAdditions::uncoupleSelector ($arg); |
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| 17 | |||
| 18 | if (is_int ($name) && VoidCore::objectExists ($name)) |
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| 19 | $this->selector = $name; |
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| 20 | |||
| 21 | elseif (is_string ($name)) |
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| 22 | $this->selector = VoidCore::createObject ($name, $assembly, ...$args); |
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| 23 | |||
| 24 | else throw new \Exception ('Incorrect params passed'); |
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| 25 | |||
| 26 | /*$this->isCollection = $this->getType () |
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| 27 | ->isSubclassOf (VoidCore::typeof ('System.Collectons.Generic.ICollection'));*/ |
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| 28 | } |
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| 29 | |||
| 30 | public function dispose (): void |
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| 31 | { |
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| 32 | VoidCore::removeObjects ($this->selector); |
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| 33 | } |
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| 34 | |||
| 35 | # Основные магические методы |
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| 36 | |||
| 37 | public function __get (string $name) |
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| 38 | { |
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| 39 | switch (strtolower ($name)) |
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| 40 | { |
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| 41 | case 'count': |
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| 42 | case 'length': |
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| 43 | try |
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| 44 | { |
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| 45 | return $this->getProperty ('Count'); |
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| 46 | } |
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| 47 | |||
| 48 | catch (\WinformsException $e) |
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| 49 | { |
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| 50 | return $this->getProperty ('Length'); |
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| 51 | } |
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| 52 | break; |
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| 53 | |||
| 54 | case 'list': |
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| 55 | $size = $this->count; |
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| 56 | $list = []; |
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| 57 | |||
| 58 | for ($i = 0; $i < $size; ++$i) |
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| 59 | $list[] = EngineAdditions::coupleSelector (VoidCore::getArrayValue ($this->selector, $i)); |
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| 60 | |||
| 61 | return $list; |
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| 62 | break; |
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1 ignored issue
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| 63 | |||
| 64 | case 'names': |
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| 65 | $size = $this->count; |
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| 66 | $names = []; |
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| 67 | |||
| 68 | for ($i = 0; $i < $size; ++$i) |
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| 69 | try |
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| 70 | { |
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| 71 | $names[] = VoidCore::getProperty (VoidCore::getArrayValue ($this->selector, [$i, VC_OBJECT]), 'Text'); |
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| 72 | } |
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| 73 | |||
| 74 | catch (\WinformsException $e) |
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| 75 | { |
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| 76 | $names[] = VoidCore::getArrayValue ($this->selector, [$i, VC_STRING]); |
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| 77 | } |
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| 78 | |||
| 79 | return $names; |
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| 80 | break; |
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| 81 | } |
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| 82 | |||
| 83 | if (method_exists ($this, $method = 'get_'. $name)) |
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| 84 | return $this->$method (); |
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| 85 | |||
| 86 | return isset ($this->$name) ? |
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| 87 | $this->$name : EngineAdditions::coupleSelector ($this->getProperty ($name)); |
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| 88 | } |
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| 89 | |||
| 90 | public function __set (string $name, $value): void |
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| 91 | { |
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| 92 | if (substr ($name, -5) == 'Event') |
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| 93 | Events::setEvent ($this->selector, substr ($name, 0, -5), $value); |
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| 94 | |||
| 95 | elseif (method_exists ($this, $method = 'set_'. $name)) |
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| 96 | $this->$method ($value); |
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| 97 | |||
| 98 | else $this->setProperty ($name, EngineAdditions::uncoupleSelector ($value)); |
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| 99 | } |
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| 100 | |||
| 101 | public function __call (string $name, array $args) |
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| 102 | { |
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| 103 | return EngineAdditions::coupleSelector ($this->callMethod ($name, array_map ( |
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| 104 | fn ($arg) => EngineAdditions::uncoupleSelector ($arg), $args))); |
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| 105 | } |
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| 106 | |||
| 107 | # Управление VoidCore |
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| 108 | |||
| 109 | protected function getProperty (string $name) |
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| 110 | { |
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| 111 | return VoidCore::getProperty ($this->selector, $name); |
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| 112 | } |
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| 113 | |||
| 114 | protected function setProperty (string $name, $value): void |
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| 115 | { |
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| 116 | VoidCore::setProperty ($this->selector, $name, $value); |
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| 117 | } |
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| 118 | |||
| 119 | protected function callMethod (string $name, array $args = []) |
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| 120 | { |
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| 121 | return VoidCore::callMethod ($this->selector, $name, ...$args); |
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| 122 | } |
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| 123 | |||
| 124 | # ArrayAccess |
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| 125 | |||
| 126 | public function offsetSet ($index, $value) |
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| 127 | { |
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| 128 | try |
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| 129 | { |
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| 130 | $index === null ? |
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| 131 | $this->callMethod ('Add', EngineAdditions::uncoupleSelector ($value)) : |
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| 132 | $this->callMethod ('Insert', $index, EngineAdditions::uncoupleSelector ($value)); |
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| 133 | } |
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| 134 | |||
| 135 | catch (\Throwable $e) |
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| 136 | { |
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| 137 | $index === null ? |
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| 138 | VoidCore::setArrayValue ($this->selector, $this->count, EngineAdditions::uncoupleSelector ($value)) : |
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| 139 | VoidCore::setArrayValue ($this->selector, $index, EngineAdditions::uncoupleSelector ($value)); |
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| 140 | } |
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| 141 | } |
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| 142 | |||
| 143 | public function offsetGet ($index) |
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| 144 | { |
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| 145 | return EngineAdditions::coupleSelector (VoidCore::getArrayValue ($this->selector, $index), $this->selector); |
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| 146 | } |
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| 147 | |||
| 148 | public function offsetUnset ($index): void |
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| 149 | { |
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| 150 | $this->callMethod ('RemoveAt', $index); |
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| 151 | } |
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| 152 | |||
| 153 | public function offsetExists ($index): bool |
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| 154 | { |
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| 155 | try |
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| 156 | { |
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| 157 | $this->offsetGet ($index); |
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| 158 | } |
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| 159 | |||
| 160 | catch (\WinformsException $e) |
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| 161 | { |
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| 162 | return false; |
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| 163 | } |
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| 164 | |||
| 165 | return true; |
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| 166 | } |
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| 167 | |||
| 168 | # Итерация массивов |
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| 169 | |||
| 170 | public function foreach (callable $callback, string $type = null): void |
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| 171 | { |
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| 172 | $size = $this->count; |
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| 173 | |||
| 174 | for ($i = 0; $i < $size; ++$i) |
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| 175 | $callback (EngineAdditions::coupleSelector (VoidCore::getArrayValue ($this->selector, $type !== null ? [$i, $type] : $i), $this->selector), $i); |
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| 176 | } |
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| 177 | |||
| 178 | public function where (callable $comparator, string $type = null): array |
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| 179 | { |
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| 180 | $size = $this->count; |
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| 181 | $return = []; |
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| 182 | |||
| 183 | for ($i = 0; $i < $size; ++$i) |
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| 184 | if ($comparator ($value = EngineAdditions::coupleSelector (VoidCore::getArrayValue ($this->selector, $type !== null ? [$i, $type] : $i), $this->selector), $i)) |
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| 185 | $return[] = $value; |
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| 186 | |||
| 187 | return $return; |
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| 188 | } |
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| 189 | |||
| 190 | # Магические методы |
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| 191 | |||
| 192 | public function __destruct () |
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| 193 | { |
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| 194 | VoidCore::destructObject ($this->selector); |
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| 195 | } |
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| 196 | |||
| 197 | public function __toString (): string |
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| 198 | { |
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| 199 | return $this->selector; |
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| 200 | } |
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| 201 | |||
| 202 | public function __debugInfo (): array |
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| 221 | } |
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| 222 | } |
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| 223 | |||
| 224 | class NetClass extends NetObject |
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| 225 | { |
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| 226 | public function __construct ($name, $assembly = false, ...$args) |
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| 227 | { |
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| 228 | if (is_int ($name) && VoidCore::objectExists ($name)) |
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| 229 | $this->selector = $name; |
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| 230 | |||
| 231 | elseif (is_string ($name)) |
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| 232 | $this->selector = VoidCore::getClass ($name, $assembly, ...$args); |
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| 233 | |||
| 234 | else throw new \Exception ('Incorrect params passed'); |
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| 235 | } |
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| 236 | } |
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| 237 | |||
| 252 |
The
breakstatement is not necessary if it is preceded for example by areturnstatement:If you would like to keep this construct to be consistent with other
casestatements, you can safely mark this issue as a false-positive.