Checking if a class implements an interface : class_implements « Reflection « PHP

1. PHP
2. Reflection
3. class_implements

Checking if a class implements an interface

 
interface Nameable {
    public function getName();
    public function setName($name);
}

class Book implements Nameable {
    private $name;

    public function getName() {
        return $this->name;
    }
    
    public function setName($name) {
        return $this->name = $name;
    }
}

$interfaces = class_implements('Book');
if (isset($interfaces['Nameable'])) {
}
  
  

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