Struct Link

pub struct Link {
    pub link: [u8; 64],
    pub block_time: u64,
    pub slot: u64,
    pub index: u64,
    pub atomic_instruction_index: u8,
}

Struct used to track a “link” between two accounts. For there to be a link, both accounts must be on curve. We return link as a 64 byte array with first 32 bytes being “smaller” account and last 32 bytes being “larger” account. Accounts are compared from most to least significant bit. In addition to storing the 2 wallets, we also store the earliest tx where they were first observed linking, and we order by block_time, slot, index, and atomic_instruction_index.

Fields

link: [u8; 64]

block_time: u64

slot: u64

index: u64

atomic_instruction_index: u8

Implementations

impl Link

pub fn check_link( account1: &Pubkey, account2: &Pubkey, block_time: u64, slot: u64, index: u64, atomic_instruction_index: u8, ) -> Option<Self>

Constructor to check if there exists a “link” between two accounts. For there to be a link, both accounts must be on curve. Returns an option where if its not none, the link is valid.

pub fn to_string(&self) -> String

Debug tostring for link

Trait Implementations

impl Clone for Link

fn clone(&self) -> Link

Returns a copy of the value.

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

Performs copy-assignment from source.