1 | <?php |
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23 | class Notifier implements NotifierContract |
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24 | { |
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25 | /** |
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26 | * @var \Joli\JoliNotif\Notifier |
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27 | */ |
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28 | protected $notifier; |
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29 | |||
30 | /** |
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31 | * Notifier constructor. |
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32 | * |
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33 | * @param \Joli\JoliNotif\Notifier $notifier |
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34 | */ |
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35 | public function __construct(BaseNotifier $notifier) |
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39 | |||
40 | /** |
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41 | * {@inheritdoc} |
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42 | */ |
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43 | public function isSupported() |
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47 | |||
48 | /** |
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49 | * {@inheritdoc} |
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50 | */ |
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51 | public function getPriority() |
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55 | |||
56 | /** |
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57 | * {@inheritdoc} |
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58 | */ |
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59 | public function send(Notification $notification) |
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63 | } |
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64 |
Let’s assume that you have a directory layout like this:
and let’s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are 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.php
However, as
OtherDir/Foo.php
does 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: