PHP---反射--继续剖析
发布时间:2020-12-13 21:27:20 所属栏目:PHP教程 来源:网络整理
导读:首先定义一个类 ? php class mycoach { protected $name; protected $age; protected $expertise= array(); public function __construct($name,$age) { $ this -name= $name; $ this -age= $age; } public function setskill(Array $skill) { $ this -skill
<?php class mycoach { protected $name; protected $age; protected $expertise=array(); public function __construct($name,$age) { $this->name=$name; $this->age=$age; } public function setskill(Array $skill) { $this->skill = $skill; var_dump($this->skill); return (Array) $this->skill; } } $coach = new ReflectionClass(‘mycoach‘); if ($coach->isInstantiable()) { echo "可以实例化".PHP_EOL; } $myinit = $coach->getConstructor();
$dependencies=$myinit->getParameters(); var_dump($dependencies);
输出结果: array(2) { [0]=>
object(ReflectionParameter)#3 (1) { ["name"]=>
string(4) "name" } [1]=>
object(ReflectionParameter)#4 (1) { ["name"]=>
string(3) "age" } }
var_dump("获取列的名字: ".$coach->getName()); var_dump("获取类文件的路径: ".$myinit->getFileName());
输出结果: string(29) "获取列的名字: mycoach"
string(70) "获取类文件的路径: /home/cpc/PhpstormProjects/untitled/duwa.php"
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