public function smallTalk()
{
echo 'b';
}
public function bigTalk()
{
echo 'B';
}
}
class Talker
{
use A, B {
B::smallTalk insteadof A;
A::bigTalk insteadof B;
}
}
class Aliased_Talker
{
use A, B {
B::smallTalk insteadof A;
A::bigTalk insteadof B;
B::bigTalk as talk;
}
}
$t = new Talker();
$t->smallTalk();
$t->bigTalk();
echo "<br>";
$al = new Aliased_Talker();
$al->talk();
$al->bigTalk();
A::bigTalk insteadof B;
B::bigTalk as talk;
}
}
$a = new Talker();
$a->smallTalk();
// expecting 'b'
$a->bigTalk();
//expecting 'A'
echo PHP_EOL;
$a = new Aliased_Talker();
$a->smallTalk();
// expecting 'b'
$a->bigTalk();
// expecting 'A'
$a->talk();
// expecting 'B'
echo PHP_EOL;
trait HelloWorld
{
public function sayHello()
{
echo 'Hello World!';
}
}
// Change visibility of sayHello
class MyClass1
{
use HelloWorld {
sayHello as protected;
}