| Total Complexity | 2 |
| Total Lines | 33 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
| 1 | <?php |
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| 17 | class Example extends AbstractPost { |
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| 18 | |||
| 19 | /** |
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| 20 | * Address. |
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| 21 | * |
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| 22 | * @var string |
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| 23 | */ |
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| 24 | protected $address; |
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| 25 | |||
| 26 | /** |
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| 27 | * Get address. |
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| 28 | * |
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| 29 | * @return string |
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| 30 | */ |
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| 31 | public function get_address() : string { |
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| 33 | } |
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| 34 | |||
| 35 | /** |
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| 36 | * Set address. |
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| 37 | * |
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| 38 | * @param string $value Address. |
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| 39 | * @return self |
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| 40 | */ |
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| 41 | public function set_address( $value ) : self { |
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| 44 | } |
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| 45 | |||
| 46 | /** |
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| 47 | * {@inheritDoc} |
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| 48 | */ |
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| 49 | const POST_TYPE = 'example'; |
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| 50 | } |
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| 51 |
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: