ReflectionClass::getInterfaces
(PHP 5, PHP 7, PHP 8)
ReflectionClass::getInterfaces — 获取接口
说明
public ReflectionClass::getInterfaces(): array
获取接口。
参数
此函数没有参数。
返回值
接口的关联数组,数组键是接口(interface)的名称,数组的值是 ReflectionClass 对象。
范例
示例 #1 ReflectionClass::getInterfaces() 例子
<?php
interface Foo { }
interface Bar { }
class Baz implements Foo, Bar { }
$rc1 = new ReflectionClass("Baz");
print_r($rc1->getInterfaces());
?>
以上例程的输出类似于:
Array ( [Foo] => ReflectionClass Object ( [name] => Foo ) [Bar] => ReflectionClass Object ( [name] => Bar ) )
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