Trait packet_formats::icmp::IcmpMessageType

pub trait IcmpMessageType: TryFrom<u8> + Into<u8> + Copy {
    // Required method
    fn is_err(self) -> bool;
}

The type of an ICMP message.

IcmpMessageType is implemented by Icmpv4MessageType and Icmpv6MessageType.

Required Methods

fn is_err(self) -> bool

Is this an error message?

For ICMP, this is true for the Destination Unreachable, Redirect, Source Quench, Time Exceeded, and Parameter Problem message types. For ICMPv6, this is true for the Destination Unreachable, Packet Too Big, Time Exceeded, and Parameter Problem message types.

Object Safety

This trait is not object safe.

Implementors

impl IcmpMessageType for Icmpv4MessageType

impl IcmpMessageType for Icmpv6MessageType