ReflectionProperty::isFinal
(PHP 8 >= 8.4.0)
ReflectionProperty::isFinal — Determines if this property is final or not
说明
警告
本函数还未编写文档,仅有参数列表。
Returns whether the property is
final
.
If the property is marked private(set)
,
then it will also be implicitly final
.
参数
此函数没有参数。
返回值
Returns true
if the property is explicitly marked final
,
or if it is implicitly final
due to being private(set)
.
Returns false
otherwise.
示例
示例 #1 ReflectionProperty::isFinal() example
<?php
class Example
{
public string $name;
final protected int $age;
public private(set) string $job;
}
$rClass = new \ReflectionClass(Example::class);
var_dump($rClass->getProperty('name')->isFinal());
var_dump($rClass->getProperty('age')->isFinal());
var_dump($rClass->getProperty('job')->isFinal());
?>
以上示例会输出:
bool(false) bool(true) bool(true)
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备份地址:http://www.lvesu.com/blog/php/reflectionproperty.isfinal.php