Prioritizing re-imported transactions (#2372)
* Prioritizing re-imported transactions * Fixing compilation on beta
This commit is contained in:
Tomasz Drwięga
Gav Wood
parent
bb96849620
commit
424b46b428
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@ -1928,14 +1928,16 @@ dependencies = [
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"checksum itoa 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ae3088ea4baeceb0284ee9eea42f591226e6beaecf65373e41b38d95a1b8e7a1"
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"checksum json-ipc-server 0.2.4 (git+https://github.com/ethcore/json-ipc-server.git)" = "<none>"
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"checksum json-tcp-server 0.1.0 (git+https://github.com/ethcore/json-tcp-server)" = "<none>"
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"checksum jsonrpc-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e913b3c809aab9378889da8b990b4a46b98bd4794c8117946a1cf63c5f87bcde"
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"checksum jsonrpc-core 3.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "3c5094610b07f28f3edaf3947b732dadb31dbba4941d4d0c1c7a8350208f4414"
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"checksum jsonrpc-http-server 6.1.0 (git+https://github.com/ethcore/jsonrpc-http-server.git)" = "<none>"
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"checksum kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d"
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"checksum language-tags 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a91d884b6667cd606bb5a69aa0c99ba811a115fc68915e7056ec08a46e93199a"
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"checksum lazy_static 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "49247ec2a285bb3dcb23cbd9c35193c025e7251bfce77c1d5da97e6362dffe7f"
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"checksum libc 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)" = "23e3757828fa702a20072c37ff47938e9dd331b92fac6e223d26d4b7a55f7ee2"
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"checksum linked-hash-map 0.0.9 (registry+https://github.com/rust-lang/crates.io-index)" = "83f7ff3baae999fdf921cccf54b61842bb3b26868d50d02dff48052ebec8dd79"
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"checksum linked-hash-map 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "6d262045c5b87c0861b3f004610afd0e2c851e2908d08b6c870cbb9d5f494ecd"
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"checksum log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "ab83497bf8bf4ed2a74259c1c802351fcd67a65baa86394b6ba73c36f4838054"
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"checksum lru-cache 0.0.7 (registry+https://github.com/rust-lang/crates.io-index)" = "42d50dcb5d9f145df83b1043207e1ac0c37c9c779c4e128ca4655abc3f3cbf8c"
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"checksum matches 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "15305656809ce5a4805b1ff2946892810992197ce1270ff79baded852187942e"
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"checksum memchr 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)" = "d8b629fb514376c675b98c1421e80b151d3817ac42d7c667717d282761418d20"
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"checksum mime 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a74cc2587bf97c49f3f5bab62860d6abf3902ca73b66b51d9b049fbdcd727bd2"
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@ -1989,7 +1991,7 @@ dependencies = [
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"checksum rayon 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "655df67c314c30fa3055a365eae276eb88aa4f3413a352a1ab32c1320eda41ea"
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"checksum regex 0.1.68 (registry+https://github.com/rust-lang/crates.io-index)" = "b4329b8928a284580a1c63ec9d846b12f6d3472317243ff7077aff11f23f2b29"
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"checksum regex-syntax 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "841591b1e05609a643e3b4d0045fce04f701daba7151ddcd3ad47b080693d5a9"
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"checksum ring 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d059a6a96d3be79042e3f70eb97945912839265f9d8ab45b921abaf266c70dbb"
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"checksum ring 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "0d2f6547bf9640f1d3cc4e771f82374ec8fd237c17eeb3ff5cd5ccbe22377a09"
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"checksum rocksdb 0.4.5 (git+https://github.com/ethcore/rust-rocksdb)" = "<none>"
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"checksum rocksdb-sys 0.3.0 (git+https://github.com/ethcore/rust-rocksdb)" = "<none>"
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"checksum rotor 0.6.3 (git+https://github.com/ethcore/rotor)" = "<none>"
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@ -1997,7 +1999,7 @@ dependencies = [
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"checksum rust-crypto 0.2.36 (registry+https://github.com/rust-lang/crates.io-index)" = "f76d05d3993fd5f4af9434e8e436db163a12a9d40e1a58a726f27a01dfd12a2a"
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"checksum rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)" = "6159e4e6e559c81bd706afe9c8fd68f547d3e851ce12e76b1de7914bab61691b"
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"checksum rustc_version 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "c5f5376ea5e30ce23c03eb77cbe4962b988deead10910c372b226388b594c084"
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"checksum rustls 0.1.1 (git+https://github.com/ctz/rustls)" = "<none>"
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"checksum rustls 0.1.2 (git+https://github.com/ctz/rustls)" = "<none>"
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"checksum semver 0.1.20 (registry+https://github.com/rust-lang/crates.io-index)" = "d4f410fedcf71af0345d7607d246e7ad15faaadd49d240ee3b24e5dc21a820ac"
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"checksum semver 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "2d5b7638a1f03815d94e88cb3b3c08e87f0db4d683ef499d1836aaf70a45623f"
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"checksum serde 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)" = "b1dfda9ebb31d29fa8b94d7eb3031a86a8dcec065f0fe268a30f98867bf45775"
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@ -2042,7 +2044,7 @@ dependencies = [
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"checksum vecio 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "0795a11576d29ae80525a3fda315bf7b534f8feb9d34101e5fe63fb95bb2fd24"
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"checksum vergen 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "56b639f935488eb40f06d17c3e3bcc3054f6f75d264e187b1107c8d1cba8d31c"
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"checksum void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
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"checksum webpki 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "5dc10a815fabbb0c3145c1153240528f3a8703a47e26e8dbb4a5d4f6386200ad"
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"checksum webpki 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "813503a5985585e0812d430cd1328ee322f47f66629c8ed4ecab939cf9e92f91"
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"checksum winapi 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "4dfaaa8fbdaa618fa6914b59b2769d690dd7521920a18d84b42d254678dd5fd4"
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"checksum winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc"
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"checksum ws 0.5.2 (git+https://github.com/ethcore/ws-rs.git?branch=mio-upstream-stable)" = "<none>"
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@ -853,9 +853,12 @@ impl BlockChainClient for Client {
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fn transaction_receipt(&self, id: TransactionID) -> Option<LocalizedReceipt> {
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let chain = self.chain.read();
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self.transaction_address(id).and_then(|address| chain.block_number(&address.block_hash).and_then(|block_number| {
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self.transaction_address(id)
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.and_then(|address| chain.block_number(&address.block_hash).and_then(|block_number| {
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let t = chain.block_body(&address.block_hash)
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.and_then(|block| BodyView::new(&block).localized_transaction_at(&address.block_hash, block_number, address.index));
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.and_then(|block| {
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BodyView::new(&block).localized_transaction_at(&address.block_hash, block_number, address.index)
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});
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match (t, chain.transaction_receipt(&address)) {
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(Some(tx), Some(receipt)) => {
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@ -924,7 +924,7 @@ impl MinerService for Miner {
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out_of_chain.for_each(|txs| {
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let mut transaction_queue = self.transaction_queue.lock();
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let _ = self.add_transactions_to_queue(
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chain, txs, TransactionOrigin::External, &mut transaction_queue
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chain, txs, TransactionOrigin::RetractedBlock, &mut transaction_queue
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);
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});
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}
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@ -98,6 +98,8 @@ pub enum TransactionOrigin {
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Local,
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/// External transaction received from network
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External,
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/// Transactions from retracted blocks
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RetractedBlock,
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}
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impl PartialOrd for TransactionOrigin {
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@ -112,10 +114,11 @@ impl Ord for TransactionOrigin {
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return Ordering::Equal;
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}
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if *self == TransactionOrigin::Local {
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Ordering::Less
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} else {
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Ordering::Greater
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match (*self, *other) {
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(TransactionOrigin::RetractedBlock, _) => Ordering::Less,
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(_, TransactionOrigin::RetractedBlock) => Ordering::Greater,
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(TransactionOrigin::Local, _) => Ordering::Less,
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_ => Ordering::Greater,
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}
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}
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}
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@ -1014,6 +1017,17 @@ mod test {
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new_tx_pair_default(0.into(), 1.into())
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}
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#[test]
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fn test_ordering() {
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assert_eq!(TransactionOrigin::Local.cmp(&TransactionOrigin::External), Ordering::Less);
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assert_eq!(TransactionOrigin::RetractedBlock.cmp(&TransactionOrigin::Local), Ordering::Less);
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assert_eq!(TransactionOrigin::RetractedBlock.cmp(&TransactionOrigin::External), Ordering::Less);
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assert_eq!(TransactionOrigin::External.cmp(&TransactionOrigin::Local), Ordering::Greater);
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assert_eq!(TransactionOrigin::Local.cmp(&TransactionOrigin::RetractedBlock), Ordering::Greater);
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assert_eq!(TransactionOrigin::External.cmp(&TransactionOrigin::RetractedBlock), Ordering::Greater);
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}
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#[test]
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fn should_return_correct_nonces_when_dropped_because_of_limit() {
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// given
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@ -1375,6 +1389,27 @@ mod test {
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assert_eq!(top.len(), 2);
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}
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#[test]
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fn should_prioritize_reimported_transactions_within_same_nonce_height() {
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// given
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let mut txq = TransactionQueue::new();
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let tx = new_tx_default();
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// the second one has same nonce but higher `gas_price`
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let (_, tx2) = new_similar_tx_pair();
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// when
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// first insert local one with higher gas price
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txq.add(tx2.clone(), &default_account_details, TransactionOrigin::Local).unwrap();
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// then the one with lower gas price, but from retracted block
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txq.add(tx.clone(), &default_account_details, TransactionOrigin::RetractedBlock).unwrap();
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// then
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let top = txq.top_transactions();
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assert_eq!(top[0], tx); // retracted should be first
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assert_eq!(top[1], tx2);
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assert_eq!(top.len(), 2);
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}
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#[test]
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fn should_not_prioritize_local_transactions_with_different_nonce_height() {
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// given
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@ -64,11 +64,11 @@ pub fn clean_0x(s: &str) -> &str {
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macro_rules! impl_hash {
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($from: ident, $size: expr) => {
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#[derive(Eq)]
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#[repr(C)]
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/// Unformatted binary data of fixed length.
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pub struct $from (pub [u8; $size]);
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impl From<[u8; $size]> for $from {
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fn from(bytes: [u8; $size]) -> Self {
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$from(bytes)
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@ -210,6 +210,8 @@ macro_rules! impl_hash {
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}
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}
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impl Eq for $from {}
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impl PartialEq for $from {
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fn eq(&self, other: &Self) -> bool {
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for i in 0..$size {
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