Error

(PHP 7, PHP 8)

简介

Error 是所有PHP内部错误类的基类。

类摘要

classErrorimplementsThrowable {
protectedstring$message = "";
privatestring$string = "";
protectedint$code;
protectedstring$file = "";
protectedint$line;
privatearray$trace = [];
private?Throwable$previous = null;
public__construct(string$message = "", int$code = 0, ?Throwable$previous = null)
finalpublicgetMessage(): string
finalpublicgetPrevious(): ?Throwable
finalpublicgetCode(): int
finalpublicgetFile(): string
finalpublicgetLine(): int
finalpublicgetTrace(): array
finalpublicgetTraceAsString(): 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

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