echo "Hello World!\n";
}
}
class MyClass1
{
use HelloWorld {
sayHello as public;
}
}
class MyClass2
{
use HelloWorld {
sayHello as final;
}
}
class MyClass3
{
use HelloWorld {
sayHello as protected final;
}
public function sayHi()
{
return $this->sayHello();
}
}
$a = new MyClass1();
$a->sayHello();
$a = new MyClass2();
$a->sayHello();
$a = new MyClass3();
$a->sayHi();
