Struct smoltcp::wire::Ipv4Address

pub struct Ipv4Address(pub [u8; 4]);

A four-octet IPv4 address.

Methods

impl Address

fn new(a0: u8, a1: u8, a2: u8, a3: u8) -> Address

Construct an IPv4 address from parts.

fn from_bytes(data: &[u8]) -> Address

Construct an IPv4 address from a sequence of octets, in big-endian.

Panics

The function panics if data is not four octets long.

fn as_bytes(&self) -> &[u8]

Return an IPv4 address as a sequence of octets, in big-endian.

fn is_unicast(&self) -> bool

Query whether the address is an unicast address.

fn is_broadcast(&self) -> bool

Query whether the address is the broadcast address.

fn is_multicast(&self) -> bool

Query whether the address is a multicast address.

fn is_unspecified(&self) -> bool

Query whether the address falls into the "unspecified" range.

fn is_link_local(&self) -> bool

Query whether the address falls into the "link-local" range.

fn is_loopback(&self) -> bool

Query whether the address falls into the "loopback" range.

Trait Implementations

impl FromStr for Ipv4Address

type Err = ()

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Ipv4Address, ()>

Parse a string representation of an IPv4 address.

impl Debug for Address

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for Address

fn eq(&self, __arg_0: &Address) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Address) -> bool

This method tests for !=.

impl Eq for Address

impl PartialOrd for Address

fn partial_cmp(&self, __arg_0: &Address) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, __arg_0: &Address) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, __arg_0: &Address) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, __arg_0: &Address) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, __arg_0: &Address) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Ord for Address

fn cmp(&self, __arg_0: &Address) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl Clone for Address

fn clone(&self) -> Address

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Address

impl Default for Address

fn default() -> Address

Returns the "default value" for a type.

impl Display for Address

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

Formats the value using the given formatter.