From 7f64f8dd331664ebe3fb779c09584b2333c05620 Mon Sep 17 00:00:00 2001
From: Derek Cofausper <256792747+decofe@users.noreply.github.com>
Date: Mon, 13 Apr 2026 12:04:46 +0000
Subject: [PATCH] clippy: warn on type_repetition_in_bounds

Co-Authored-By: zerosnacks <95942363+zerosnacks@users.noreply.github.com>
---
 Cargo.toml                              |  1 +
 crates/anvil/src/eth/backend/mem/mod.rs | 14 ++++++--------
 crates/anvil/src/service.rs             | 16 ++++++++--------
 3 files changed, 15 insertions(+), 16 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index ab8fd5e71937a..beb377dd920fb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -82,6 +82,7 @@ string_lit_chars_any = "warn"
 suboptimal_flops = "warn"
 suspicious_operation_groupings = "warn"
 transmute_undefined_repr = "warn"
+type_repetition_in_bounds = "warn"
 uninhabited_references = "warn"
 uninlined_format_args = "warn"
 unnested_or_patterns = "warn"
diff --git a/crates/anvil/src/eth/backend/mem/mod.rs b/crates/anvil/src/eth/backend/mem/mod.rs
index 0f734e8f9b9ef..0d6fffd4f3979 100644
--- a/crates/anvil/src/eth/backend/mem/mod.rs
+++ b/crates/anvil/src/eth/backend/mem/mod.rs
@@ -2435,10 +2435,10 @@ where
 }
 
 // Mining methods — generic over N: Network, with Foundry-associated-type bounds for now.
-impl<N: Network> Backend<N>
+impl<N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope>>
+    Backend<N>
 where
     Self: TransactionValidator<FoundryTxEnvelope>,
-    N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope>,
 {
     /// Mines a new block and stores it.
     ///
@@ -3341,9 +3341,8 @@ where
     }
 }
 
-impl<N: Network> Backend<N>
-where
-    N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope>,
+impl<N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope>>
+    Backend<N>
 {
     /// Rollback the chain to a common height.
     ///
@@ -4064,9 +4063,8 @@ fn get_pool_transactions_nonce(
 }
 
 #[async_trait::async_trait]
-impl<N: Network> TransactionValidator<FoundryTxEnvelope> for Backend<N>
-where
-    N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope>,
+impl<N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope>>
+    TransactionValidator<FoundryTxEnvelope> for Backend<N>
 {
     async fn validate_pool_transaction(
         &self,
diff --git a/crates/anvil/src/service.rs b/crates/anvil/src/service.rs
index 88a47b55a1418..d98b1ddf176c3 100644
--- a/crates/anvil/src/service.rs
+++ b/crates/anvil/src/service.rs
@@ -47,10 +47,10 @@ where
     filter_eviction_interval: Interval,
 }
 
-impl<N: Network> NodeService<N>
+impl<N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope>>
+    NodeService<N>
 where
     Backend<N>: TransactionValidator<N::TxEnvelope>,
-    N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope>,
 {
     pub fn new(
         pool: Arc<Pool<N::TxEnvelope>>,
@@ -72,10 +72,10 @@ where
     }
 }
 
-impl<N: Network> Future for NodeService<N>
+impl<N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope>> Future
+    for NodeService<N>
 where
     Backend<N>: TransactionValidator<N::TxEnvelope>,
-    N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope>,
 {
     type Output = NodeResult<()>;
 
@@ -128,20 +128,20 @@ struct BlockProducer<N: Network> {
     queued: VecDeque<Vec<Arc<PoolTransaction<N::TxEnvelope>>>>,
 }
 
-impl<N: Network> BlockProducer<N>
+impl<N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope>>
+    BlockProducer<N>
 where
     Backend<N>: TransactionValidator<N::TxEnvelope>,
-    N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope>,
 {
     fn new(backend: Arc<Backend<N>>) -> Self {
         Self { idle_backend: Some(backend), block_mining: None, queued: Default::default() }
     }
 }
 
-impl<N: Network> Stream for BlockProducer<N>
+impl<N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope> + 'static>
+    Stream for BlockProducer<N>
 where
     Backend<N>: TransactionValidator<N::TxEnvelope> + Send + Sync + 'static,
-    N: Network<TxEnvelope = FoundryTxEnvelope, ReceiptEnvelope = FoundryReceiptEnvelope> + 'static,
 {
     type Item = MinedBlockOutcome<N::TxEnvelope>;