| 1 | <?php |
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| 11 | class ExecutionProcessFactory |
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| 12 | { |
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| 13 | /** |
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| 14 | * @var string |
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| 15 | */ |
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| 16 | private $consolePath; |
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| 17 | |||
| 18 | /** |
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| 19 | * @var string |
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| 20 | */ |
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| 21 | private $environment; |
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| 22 | |||
| 23 | /** |
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| 24 | * @param string $consolePath |
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| 25 | * @param string $environment |
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| 26 | */ |
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| 27 | 13 | public function __construct($consolePath, $environment) |
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| 32 | |||
| 33 | /** |
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| 34 | * Create process for given execution-uuid. |
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| 35 | * |
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| 36 | * @param string $uuid |
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| 37 | * |
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| 38 | * @return Process |
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| 39 | */ |
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| 40 | 2 | public function create($uuid) |
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| 46 | } |
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| 47 |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.