Struct winping::Buffer

pub struct Buffer {
    pub request_data: Vec<u8>,
    // some fields omitted
}

A buffer for request and reply data.

Fields

request_data: Vec<u8>

Implementations

impl Buffer

pub const fn new() -> Self

Creates a new, empty buffer with no request data.

pub const fn with_data(request_data: Vec<u8>) -> Self

Creates a new buffer with the provided request data.

pub fn reply_data(&self) -> &[u8]

Gets the reply data from the last ping this buffer was used in. The reply data may be empty if a reuqest was not send with this buffer, or if there was no reply to the sent request.

pub fn responding_ipv4(&self) -> Option<Ipv4Addr>

Gets the responding Ipv6Addr from the last request this buffer was involved in. Returns None if the last request was v6, the buffer wasn't used in a request, or there was no reply.

pub fn responding_ipv6(&self) -> Option<Ipv6Addr>

Gets the responding Ipv6Addr from the last request this buffer was involved in. Returns None if the last request was v4, the buffer wasn't used in a request, or there was no reply.

pub fn responding_ip(&self) -> Option<IpAddr>

Gets the responding IpAddr from the last request this buffer was involved in. Returns None if the buffer wasn't used in a request, or there was no reply.

Trait Implementations

impl Clone for Buffer

fn clone(&self) -> Buffer

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Buffer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Buffer

fn default() -> Self

Returns the "default value" for a type.