Struct PeerRecord

pub struct PeerRecord<T> { /* private fields */ }

Available on crate feature peer-store only.

Internal record of MemoryStore.

Implementations

impl<T> PeerRecord<T>

pub fn addresses(&self) -> impl Iterator<Item = &Multiaddr>

Iterate over all addresses. More recently-used address comes first. Does not change the order.

pub fn update_address(&mut self, address: &Multiaddr) -> bool

Update the address in the LRU cache, promote it to the front if it exists, insert it to the front if not. Returns true when the address is new.

pub fn remove_address(&mut self, address: &Multiaddr) -> bool

Remove the address in the LRU cache regardless of its position. Returns true when the address is removed, false when not exist.

pub fn get_custom_data(&self) -> Option<&T>

pub fn take_custom_data(&mut self) -> Option<T>

pub fn insert_custom_data(&mut self, custom_data: T)

Trait Implementations

impl<T> Clone for PeerRecord<T>

where T: Clone,

fn clone(&self) -> PeerRecord<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for PeerRecord<T>

where T: Debug,

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

Formats the value using the given formatter.