extract reward-info crate

Cargo.toml

@@ -123,6 +123,7 @@ members = [
     "sdk/program-pack",
     "sdk/pubkey",
     "sdk/rent",
+    "sdk/reward-info",
     "sdk/serde-varint",
     "sdk/serialize-utils",
     "sdk/sha256-hasher",
@@ -444,6 +445,7 @@ solana-quic-client = { path = "quic-client", version = "=2.1.0" }
 solana-rayon-threadlimit = { path = "rayon-threadlimit", version = "=2.1.0" }
 solana-remote-wallet = { path = "remote-wallet", version = "=2.1.0", default-features = false }
 solana-rent = { path = "sdk/rent", version = "=2.1.0", default-features = false }
+solana-reward-info = { path = "sdk/reward-info", version = "=2.1.0" }
 solana-sanitize = { path = "sanitize", version = "=2.1.0" }
 solana-serde-varint = { path = "sdk/serde-varint", version = "=2.1.0" }
 solana-serialize-utils = { path = "sdk/serialize-utils", version = "=2.1.0" }

sdk/Cargo.toml

@@ -42,6 +42,7 @@ frozen-abi = [
     "solana-feature-set/frozen-abi",
     "solana-account/frozen-abi",
     "solana-program/frozen-abi",
+    "solana-reward-info/frozen-abi",
     "solana-short-vec/frozen-abi",
     "solana-signature/frozen-abi"
 ]
@@ -97,6 +98,7 @@ solana-frozen-abi-macro = { workspace = true, optional = true, features = [
 ] }
 solana-program = { workspace = true }
 solana-program-memory = { workspace = true }
+solana-reward-info = { workspace = true, features = ["serde"] }
 solana-sanitize = { workspace = true }
 solana-sdk-macro = { workspace = true }
 solana-secp256k1-recover = { workspace = true }

sdk/reward-info/Cargo.toml

@@ -0,0 +1,23 @@
+[package]
+name = "solana-reward-info"
+description = "Solana vote reward info types"
+documentation = "https://docs.rs/solana-reward-info"
+version = { workspace = true }
+authors = { workspace = true }
+repository = { workspace = true }
+homepage = { workspace = true }
+license = { workspace = true }
+edition = { workspace = true }
+
+[dependencies]
+serde = { workspace = true, optional = true }
+serde_derive = { workspace = true, optional = true }
+solana-frozen-abi = { workspace = true, optional = true }
+solana-frozen-abi-macro = { workspace = true, optional = true }
+
+[features]
+frozen-abi = ["dep:solana-frozen-abi", "dep:solana-frozen-abi-macro"]
+serde = ["dep:serde", "dep:serde_derive"]
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]

sdk/reward-info/src/lib.rs

@@ -0,0 +1,44 @@
+#![cfg_attr(feature = "frozen-abi", feature(min_specialization))]
+#[cfg(feature = "serde")]
+use serde_derive::{Deserialize, Serialize};
+#[cfg(feature = "frozen-abi")]
+use solana_frozen_abi_macro::{AbiEnumVisitor, AbiExample};
+use std::fmt;
+
+#[cfg_attr(feature = "frozen-abi", derive(AbiExample, AbiEnumVisitor))]
+#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
+#[derive(Debug, PartialEq, Eq, Clone, Copy)]
+pub enum RewardType {
+    Fee,
+    Rent,
+    Staking,
+    Voting,
+}
+
+impl fmt::Display for RewardType {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(
+            f,
+            "{}",
+            match self {
+                RewardType::Fee => "fee",
+                RewardType::Rent => "rent",
+                RewardType::Staking => "staking",
+                RewardType::Voting => "voting",
+            }
+        )
+    }
+}
+
+#[cfg_attr(feature = "frozen-abi", derive(AbiExample))]
+#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
+#[derive(Debug, PartialEq, Eq, Clone, Copy)]
+pub struct RewardInfo {
+    pub reward_type: RewardType,
+    /// Reward amount
+    pub lamports: i64,
+    /// Account balance in lamports after `lamports` was applied
+    pub post_balance: u64,
+    /// Vote account commission when the reward was credited, only present for voting and staking rewards
+    pub commission: Option<u8>,
+}

sdk/src/lib.rs

@@ -91,7 +91,9 @@ pub mod quic;
 pub mod rent_collector;
 pub mod rent_debits;
 pub mod reserved_account_keys;
+#[deprecated(since = "2.1.0", note = "Use `solana-reward-info` crate instead")]
 pub mod reward_info;
+#[deprecated(since = "2.1.0", note = "Use `solana-reward-info` crate instead")]
 pub mod reward_type;
 pub mod rpc_port;
 pub mod secp256k1_instruction;

sdk/src/reward_info.rs

@@ -1,13 +1 @@
-use crate::reward_type::RewardType;
-
-#[cfg_attr(feature = "frozen-abi", derive(AbiExample))]
-#[derive(Debug, PartialEq, Eq, Serialize, Deserialize, Clone, Copy)]
-pub struct RewardInfo {
-    pub reward_type: RewardType,
-    /// Reward amount
-    pub lamports: i64,
-    /// Account balance in lamports after `lamports` was applied
-    pub post_balance: u64,
-    /// Vote account commission when the reward was credited, only present for voting and staking rewards
-    pub commission: Option<u8>,
-}
+pub use solana_reward_info::RewardInfo;

sdk/src/reward_type.rs

@@ -1,27 +1 @@
-//! Enumeration of reward types.
-
-use std::fmt;
-
-#[cfg_attr(feature = "frozen-abi", derive(AbiExample, AbiEnumVisitor))]
-#[derive(Debug, PartialEq, Eq, Serialize, Deserialize, Clone, Copy)]
-pub enum RewardType {
-    Fee,
-    Rent,
-    Staking,
-    Voting,
-}
-
-impl fmt::Display for RewardType {
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        write!(
-            f,
-            "{}",
-            match self {
-                RewardType::Fee => "fee",
-                RewardType::Rent => "rent",
-                RewardType::Staking => "staking",
-                RewardType::Voting => "voting",
-            }
-        )
-    }
-}
+pub use solana_reward_info::RewardType;