php
dan
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Dependency Injection
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PHP
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Total Size: 623 B
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Created: 5 years ago
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Edited: 5 years ago
<?php
class Harddrive {
protected $size;
public function __construct($size) {
$this->size = $size;
}
public function getSize() {
return $this->size;
}
}
class Laptop {
protected $harddrive;
public function __construct(Harddrive $harddrive) {
$this->harddrive = $harddrive;
}
public function getSize() {
return $this->harddrive->getSize();
}
}
echo "<h2>Dependency Injection Test</h2><br>";
$laptop = new Laptop(new Harddrive(69420));
echo "<p>The sheer size of this harddrive: <strong>" . $laptop->getSize() . "</strong> GB</p>";
This is an example of Dependency Injection in PHP.
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