}
public function doTheThing()
{
$this->service->doService();
}
}
class NewService
{
public function theMethod()
{
echo 'Performed by New Service';
}
}
class NewServiceAdapter implements ServiceInterface
{
private $service;
public function __construct(NewService $service)
{
$this->service = $service;
}
public function doTheThing()
{
$this->service->theMethod();
}
}
$client = new Client(new ServiceAdapter(new Service()));
$client->doSomething();
echo chr(10);
$client2 = new Client(new NewServiceAdapter(new NewService()));
$client2->doSomething();
<?php
class Client
{
private $service;
public function __construct(Service $service)
{
$this->service = $service;
}
public function doSomething()
{
$this->service->doTask();
}
}
class Service
{
public function doTask()
{
echo 'Performed by Service';
}
}
$client = new Client(new Service());
$client->doSomething();
