ReflectionException 类

    (PHP 5, PHP 7, PHP 8)

    简介

    ReflectionException 类。

    类摘要

    class ReflectionException extends Exception {
    /* 继承的属性 */
    protected string $message = "";
    private string $string = "";
    protected int $code;
    protected string $file = "";
    protected int $line;
    private array $trace = [];
    private ?Throwable $previous = null;
    /* 继承的方法 */
    public Exception::__construct(string $message = "", int $code = 0, ?Throwable $previous = null)
    final public Exception::getMessage(): string
    final public Exception::getPrevious(): ?Throwable
    final public Exception::getCode(): int
    final public Exception::getFile(): string
    final public Exception::getLine(): int
    final public Exception::getTrace(): array
    final public Exception::getTraceAsString(): string
    public Exception::__toString(): string
    private Exception::__clone(): void
    }

    发现了问题？

    了解如何改进此页面 • 提交拉取请求 • 报告一个错误
    ＋添加备注

    用户贡献的备注 1 note

    up
    9
    temirkhan.nasukhov
    6 years ago
    Note that this exception is unchecked even if it is not based on RuntimeException.  Such error must lead to direct fixes in code and not in catch-handle of situation.Also keep in mind that IDE (mine is Phpstorm 2018.3.4) inspections will highlight it for that reason so do not create phpdoc with throws for any Runtime exceptions.<?php/** * This way is wrong * * @throws \ReflectionException */function createReflection(){    return new \ReflectionClass('invalid argument');}/** * This way is fine(I don't mean the code of course) */function createReflection(){    return new \ReflectionClass('invalid argument');}
    ＋添加备注
    To Top