Error

    (PHP 7, PHP 8)

    简介

    Error 是所有PHP内部错误类的基类。

    类摘要

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

    属性

    message

    错误消息内容

    code

    错误代码

    file

    抛出错误的文件名

    line

    抛出错误的行数

    previous

    之前抛出的异常

    string

    字符串形式的堆栈跟踪

    trace

    数组形式的堆栈跟踪

    目录

    Improve This Page

    Learn How To Improve This Page • Submit a Pull Request • Report a Bug
    ＋add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top