solana_reward_info/
lib.rs

1#![cfg_attr(feature = "frozen-abi", feature(min_specialization))]
2#[cfg(feature = "serde")]
3use serde_derive::{Deserialize, Serialize};
4#[cfg(feature = "frozen-abi")]
5use solana_frozen_abi_macro::{AbiEnumVisitor, AbiExample};
6use std::fmt;
7
8#[cfg_attr(feature = "frozen-abi", derive(AbiExample, AbiEnumVisitor))]
9#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
10#[derive(Debug, PartialEq, Eq, Clone, Copy)]
11pub enum RewardType {
12    Fee,
13    Rent,
14    Staking,
15    Voting,
16}
17
18impl fmt::Display for RewardType {
19    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
20        write!(
21            f,
22            "{}",
23            match self {
24                RewardType::Fee => "fee",
25                RewardType::Rent => "rent",
26                RewardType::Staking => "staking",
27                RewardType::Voting => "voting",
28            }
29        )
30    }
31}
32
33#[cfg_attr(feature = "frozen-abi", derive(AbiExample))]
34#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
35#[derive(Debug, PartialEq, Eq, Clone, Copy)]
36pub struct RewardInfo {
37    pub reward_type: RewardType,
38    /// Reward amount
39    pub lamports: i64,
40    /// Account balance in lamports after `lamports` was applied
41    pub post_balance: u64,
42    /// Vote account commission when the reward was credited, only present for voting and staking rewards
43    pub commission: Option<u8>,
44}