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21 lines
410 B
PHP
21 lines
410 B
PHP
<?php declare(strict_types=1);
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namespace DesignPatterns\Structural\Bridge;
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abstract class Service
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{
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protected Formatter $implementation;
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public function __construct(Formatter $printer)
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{
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$this->implementation = $printer;
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}
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public function setImplementation(Formatter $printer)
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{
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$this->implementation = $printer;
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}
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abstract public function get(): string;
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}
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