From e9d8cdab492301b0f5680309a3a6fa3feb47555e Mon Sep 17 00:00:00 2001
From: Matthias Seitz <matthias.seitz@outlook.de>
Date: Tue, 11 Jun 2024 10:53:14 +0200
Subject: [PATCH] chore: add a few missing trait bounds (#8731)

---
 crates/node/api/src/node.rs               | 12 +++++++++---
 crates/node/builder/src/components/mod.rs |  2 +-
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/crates/node/api/src/node.rs b/crates/node/api/src/node.rs
index 810d0d8b1..b8649d858 100644
--- a/crates/node/api/src/node.rs
+++ b/crates/node/api/src/node.rs
@@ -19,7 +19,7 @@ use std::marker::PhantomData;
 /// consensus layer.
 ///
 /// This trait is intended to be stateless and only define the types of the node.
-pub trait NodeTypes: Send + Sync + 'static {
+pub trait NodeTypes: Send + Sync + Unpin + 'static {
     /// The node's primitive types, defining basic operations and structures.
     type Primitives: NodePrimitives;
     /// The node's engine types, defining the interaction with the consensus engine.
@@ -61,11 +61,17 @@ impl<Types, DB, Provider> Default for FullNodeTypesAdapter<Types, DB, Provider>
     }
 }
 
+impl<Types, DB, Provider> Clone for FullNodeTypesAdapter<Types, DB, Provider> {
+    fn clone(&self) -> Self {
+        Self { types: self.types, db: self.db, provider: self.provider }
+    }
+}
+
 impl<Types, DB, Provider> NodeTypes for FullNodeTypesAdapter<Types, DB, Provider>
 where
     Types: NodeTypes,
-    DB: Send + Sync + 'static,
-    Provider: Send + Sync + 'static,
+    DB: Send + Sync + Unpin + 'static,
+    Provider: Send + Sync + Unpin + 'static,
 {
     type Primitives = Types::Primitives;
     type Engine = Types::Engine;
diff --git a/crates/node/builder/src/components/mod.rs b/crates/node/builder/src/components/mod.rs
index ef5ea4995..8d0494470 100644
--- a/crates/node/builder/src/components/mod.rs
+++ b/crates/node/builder/src/components/mod.rs
@@ -29,7 +29,7 @@ mod pool;
 ///  - transaction pool
 ///  - network
 ///  - payload builder.
-pub trait NodeComponents<NodeTypes: FullNodeTypes>: Clone + Send + Sync + 'static {
+pub trait NodeComponents<NodeTypes: FullNodeTypes>: Clone + Unpin + Send + Sync + 'static {
     /// The transaction pool of the node.
     type Pool: TransactionPool + Unpin;