Example Anonymous Classes In PHP 7
- 1 minIn PHP 7 Anonymous classes can now be defined using new class. Anonymous class can be used in place of a full class definition.
Example
<?php
interface Logger {
public function log(string $msg);
}
class Application {
private $logger;
public function getLogger(): Logger {
return $this->logger;
}
public function setLogger(Logger $logger) {
$this->logger = $logger;
}
}
$app = new Application;
$app->setLogger(new class implements Logger {
public function log(string $msg) {
print($msg);
}
});
$app->getLogger()->log("Selamat Datang");
?>
It produces the following browser output:
Selamat Datang
Nurul Fajar
Mahasiswa banyak acara