Struct PeerId

pub struct PeerId { /* private fields */ }

Identifier of a peer of the network

The data is a hash of the public key of the peer

Implementations

impl PeerId

pub fn from_public_key(public_key: &PublicKey) -> PeerId

Builds a PeerId from a public key.

pub fn from_bytes(data: Vec<u8>) -> Result<PeerId, Error>

If data is a valid PeerId, return PeerId, else return error

pub fn random() -> PeerId

Return a random PeerId

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

Return raw bytes representation of this peer id

pub fn into_bytes(self) -> Vec<u8>

Consume self, return raw bytes representation of this peer id

pub fn to_base58(&self) -> String

Returns a base-58 encoded string of this PeerId.

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

Returns the raw bytes of the hash of this PeerId.

pub fn is_public_key(&self, public_key: &PublicKey) -> bool

Checks whether the public key passed as parameter matches the public key of this PeerId.

Trait Implementations

impl Clone for PeerId

fn clone(&self) -> PeerId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PeerId

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

Formats the value using the given formatter.

impl Display for PeerId

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

Formats the value using the given formatter.

impl From<PublicKey> for PeerId

fn from(key: PublicKey) -> PeerId

Converts to this type from the input type.

impl FromStr for PeerId

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<PeerId, <PeerId as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for PeerId

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

where __H: Hasher,

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 PeerId

fn eq(&self, other: &PeerId) -> 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 PartialOrd for PeerId

fn partial_cmp(&self, other: &PeerId) -> Option<Ordering>

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Eq for PeerId

impl StructuralPartialEq for PeerId