Struct Peer 

pub struct Peer { /* private fields */ }

Information about a peer

Implementations

impl Peer

pub fn new(address: String) -> Peer

Creates a new peer with the specified address and age 0

Arguments

• address - Network address of peer

pub fn increment_age(&mut self)

Increments the age of peer by one

pub fn age(&self) -> u16

Returns the age of peer

pub fn address(&self) -> &str

Returns the address of peer

pub fn as_bytes(&self) -> Vec<u8>

Serializes peer into an array of bytes. Starts with the address of the peer first followed by the age of the peer address and age are separated by a [SEPARATOR] byte.

pub fn from_bytes(bytes: &[u8]) -> Result<Peer, Box<dyn Error>>

Deserializes a peer from an array of bytes

Arguments

• bytes - A peer serialized as bytes

Trait Implementations

impl Clone for Peer

fn clone(&self) -> Peer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Peer

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

Formats the value using the given formatter.

impl Hash for Peer

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Peer

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Peer