Struct Pinger

pub struct Pinger { /* private fields */ }

A Ping struct represents the state of one particular ping instance.

Implementations

impl Pinger

pub fn new(host: IpAddr) -> Result<Pinger, Error>

Creates a new Ping instance from IpAddr.

pub fn bind_device( &mut self, interface: Option<&[u8]>, ) -> Result<&mut Pinger, Error>

Sets the value for the SO_BINDTODEVICE option on this socket.

If a socket is bound to an interface, only packets received from that particular interface are processed by the socket. Note that this only works for some socket types, particularly AF_INET sockets.

If interface is None or an empty string it removes the binding.

This function is only available on Fuchsia and Linux.

pub fn ident(&mut self, val: u16) -> &mut Pinger

Set the identification of ICMP.

pub fn size(&mut self, size: usize) -> &mut Pinger

Set the packet size.(default: 56)

pub fn timeout(&mut self, timeout: Duration) -> &mut Pinger

The timeout of each Ping, in seconds. (default: 2s)

pub async fn ping(&self, seq_cnt: u16) -> Result<(EchoReply, Duration), Error>

Send Ping request with sequence number.

Trait Implementations

impl Clone for Pinger

fn clone(&self) -> Pinger

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Pinger

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

Formats the value using the given formatter.