Trait libp2p_kad::kbucket::KBucketsPeerId

pub trait KBucketsPeerId: Eq + Clone {
    fn distance_with(&self, other: &Self) -> u32;
    fn max_distance() -> usize;
}

Trait that must be implemented on types that can be used as an identifier in a k-bucket.

Required methods

fn distance_with(&self, other: &Self) -> u32

Computes the XOR of this value and another one. The lower the closer.

fn max_distance() -> usize

Returns then number of bits that are necessary to store the distance between peer IDs. Used for pre-allocations.

Note: Returning 0 would lead to a panic.

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Implementations on Foreign Types

impl KBucketsPeerId for Multihash

fn distance_with(&self, other: &Self) -> u32

fn max_distance() -> usize

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Implementors

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