Content deleted Content added
Bluelinking 1 books for verifiability.) #IABot (v2.1alpha3 |
→PHP: PHP-FIG PSR |
||
Line 377:
=== PHP ===
<source lang="php">
interface Animal
{ public function makeSound();
}
class Dog implements Animal
{ public function makeSound()
{
echo "Woof..";
}
}
class Cat implements Animal
{ public function makeSound()
{
echo "Meowww..";
}
}
class NullAnimal implements Animal
{ public function makeSound()
{
// silence...
}
| |||