feat: relax BasicPayloadJobGenerator bounds (#14254)

examples/custom-payload-builder/src/generator.rs

@@ -5,7 +5,9 @@ use reth::{
     providers::{BlockReaderIdExt, BlockSource, StateProviderFactory},
     tasks::TaskSpawner,
 };
-use reth_basic_payload_builder::{BasicPayloadJobGeneratorConfig, PayloadBuilder, PayloadConfig};
+use reth_basic_payload_builder::{
+    BasicPayloadJobGeneratorConfig, HeaderForPayload, PayloadBuilder, PayloadConfig,
+};
 use reth_node_api::PayloadBuilderAttributes;
 use reth_payload_builder::{PayloadBuilderError, PayloadJobGenerator};
 use reth_primitives::SealedHeader;
@@ -45,7 +47,7 @@ impl<Client, Tasks, Builder> PayloadJobGenerator
     for EmptyBlockPayloadJobGenerator<Client, Tasks, Builder>
 where
     Client: StateProviderFactory
-        + BlockReaderIdExt<Block = reth_primitives::Block>
+        + BlockReaderIdExt<Header = HeaderForPayload<Builder::BuiltPayload>>
         + Clone
         + Unpin
         + 'static,

examples/custom-payload-builder/src/job.rs

@@ -1,6 +1,6 @@
 use futures_util::Future;
 use reth::tasks::TaskSpawner;
-use reth_basic_payload_builder::{PayloadBuilder, PayloadConfig};
+use reth_basic_payload_builder::{HeaderForPayload, PayloadBuilder, PayloadConfig};
 use reth_node_api::PayloadKind;
 use reth_payload_builder::{KeepPayloadJobAlive, PayloadBuilderError, PayloadJob};
 
@@ -15,7 +15,7 @@ where
     Builder: PayloadBuilder,
 {
     /// The configuration for how the payload will be created.
-    pub(crate) config: PayloadConfig<Builder::Attributes>,
+    pub(crate) config: PayloadConfig<Builder::Attributes, HeaderForPayload<Builder::BuiltPayload>>,
     /// How to spawn building tasks
     pub(crate) _executor: Tasks,
     /// The type responsible for building payloads.