Struct snarkos_network::context::address_book::AddressBook

pub struct AddressBook { /* fields omitted */ }

Stores the existence of a peer and the date they were last seen.

Implementations

impl AddressBook

pub fn new() -> Self

Construct a new AddressBook.

pub fn update(&mut self, address: SocketAddr, date: DateTime<Utc>) -> bool

Insert or update a new date for an address. Returns true if the new date is stored.

pub fn contains(&self, address: &SocketAddr) -> bool

Returns true if address is stored in the mapping.

pub fn remove(&mut self, address: &SocketAddr) -> Option<DateTime<Utc>>

Remove an address mapping and return its last seen date.

pub fn length(&self) -> u16

Returns the number of stored peers.

pub fn get_addresses(&self) -> HashMap<SocketAddr, DateTime<Utc>>

Returns copy of addresses

Trait Implementations

impl Clone for AddressBook

fn clone(&self) -> AddressBook

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AddressBook

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

Formats the value using the given formatter.

impl Eq for AddressBook

impl PartialEq<AddressBook> for AddressBook

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

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

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

This method tests for !=.

impl StructuralEq for AddressBook

impl StructuralPartialEq for AddressBook