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20 lines
420 B
PHP
20 lines
420 B
PHP
<?php declare(strict_types=1);
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namespace DesignPatterns\Behavioral\NullObject;
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class Service
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{
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public function __construct(private Logger $logger)
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{
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}
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/**
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* do something ...
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*/
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public function doSomething()
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{
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// notice here that you don't have to check if the logger is set with eg. is_null(), instead just use it
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$this->logger->log('We are in '.__METHOD__);
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}
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}
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