| 1 | <?php |
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| 19 | final class Propel1PagerProvider implements PagerProviderInterface |
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| 20 | { |
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| 21 | /** |
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| 22 | * @var string |
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| 23 | */ |
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| 24 | private $objectClass; |
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| 25 | |||
| 26 | /** |
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| 27 | * @var array |
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| 28 | */ |
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| 29 | private $baseOptions; |
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| 30 | |||
| 31 | /** |
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| 32 | * @param string $objectClass |
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| 33 | * @param array $baseOptions |
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| 34 | */ |
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| 35 | 2 | public function __construct($objectClass, array $baseOptions) |
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| 40 | |||
| 41 | /** |
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| 42 | * {@inheritdoc} |
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| 43 | */ |
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| 44 | 1 | public function provide(array $options = array()) |
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| 54 | } |
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| 55 |
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.