<?php
/**
**适配器模式:将需要把一类对象转化成另一类对象
**把源接口转化为目标接口
**适用范围:1.存在一个类,你想应用,接口却不是你想要的
**2.
****/
//目标接口
interface Target{
public function simpleFunction1();
public function simpleFunction2();
}
//源接口
class Adaptee{
public function simpleFunction1(){
echo 'simpleFunction1';
}
}
//适配器类
class Adapter implements Target{
private $adaptee;
public function __construct(Adaptee $adaptee){
$this->adaptee=$adaptee;
}
public function simpleFunction1(){
echo $this->adaptee->simpleFunction1();
}
public function simpleFunction2(){
echo 'Adapter Simple ';
}
}
class client{
public static function main(){
$adaptee = new Adaptee();
$adapter = new Adapter($adaptee);
$adapter->simpleFunction1();
$adapter->simpleFunction2();
}
}
client::main();