1 | <?php declare(strict_types=1); |
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16 | final class AsyncClient implements AsyncClientInterface |
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17 | { |
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18 | /** |
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19 | * @var ClientInterface |
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20 | */ |
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21 | private $client; |
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22 | |||
23 | /** |
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24 | * @param ClientInterface $client |
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25 | */ |
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26 | private function __construct(ClientInterface $client) |
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30 | |||
31 | /** |
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32 | * @param LoopInterface $loop |
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33 | * @param array $options |
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34 | * @return AsyncClient |
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35 | */ |
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36 | public static function create( |
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45 | |||
46 | /** |
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47 | * @internal |
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48 | * @param ClientInterface $client |
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49 | * @return AsyncClient |
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50 | */ |
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51 | public static function createFromClient(ClientInterface $client): self |
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55 | |||
56 | public function hydrate(string $resource): CancellablePromiseInterface |
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60 | |||
61 | public function extract(ResourceInterface $resource): CancellablePromiseInterface |
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65 | |||
66 | public function method(string $input): PromiseInterface |
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70 | |||
71 | public function stream(string $input): Observable |
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77 | } |
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78 |
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: