catscope-edge-generator 0.1.0

A edge generator for System, Token, Safejar, and Solpipe accounts
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43

use std::cmp::Ordering;

use solana_sdk::pubkey::Pubkey;

pub type AccountId = u64;

/// Use this to store accounts.
#[repr(C, align(8))]
#[derive(Default, Debug, Clone, PartialEq, Eq)]
pub struct AccountHeader {
    pub pubkey: Pubkey,
    /// lamports in the account
    pub lamports: u64,
    pub data_size: u32,
    pub node_id: AccountId,
    /// the program that owns this account. If executable, the program that loads this account.
    pub owner: Pubkey,
    /// the epoch at which this account will next owe rent
    pub rent_epoch: u64,
    pub slot: u64,
    /// this account's data contains a loaded program (and is now read-only)
    pub executable: bool,
}
impl AccountHeader {
    pub fn reset(&mut self) {
        self.pubkey = Pubkey::default();
        self.lamports = 0;
        self.data_size = 0;
        self.owner = Pubkey::default();
        self.executable = false;
        self.rent_epoch = 0;
        self.node_id = 0;
    }
    pub fn cmp(&self, b: &Self) -> Ordering {
        if self.slot < b.slot {
            Ordering::Less
        } else if self.slot == b.slot {
            Ordering::Equal
        } else {
            Ordering::Greater
        }
    }
}