PHP Conference Nagoya 2025

    The SNMPException class

    (PHP 5 >= 5.4.0, PHP 7, PHP 8)

    简介

    Represents an error raised by SNMP. You should not throw a SNMPException from your own code. See Exceptions for more information about Exceptions in PHP.

    类摘要

    class SNMPException extends RuntimeException {
    /* 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
    }

    属性

    code

    SNMP library error code. Use Exception::getCode() to access it.

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